HomeMy WebLinkAbout420 S Broadway - PlanREV:A
AHJ:CA-CITYOFSANTAANA
33.741744,-117.870012
APN:39829218
NAME:RICHARDDANG
DRAFTEDBY:SANCHITAS.
ADDRESS:420SBROADWAY,SANTA
ANA,CA92701
UTILITY:SCE-SOUTHERN
CALIFORNIAEDISON
SCALE:ASNOTED
PRNNUMBER:ABC-84044
PAPERSIZE:17"X11"SHEET:CS-01DATE:08/25/2023
DRAWINGINFORMATION
CUSTOMERINFORMATION CONTRACTORINFORMATION
QC'EDBY:GANESH.K
VICINITYMAP
COVERSHEET
RICHARDDANG-5.220kWDC,7.600kWAC,4.752kWCECACRATING
APPLICABLECODES
ELECTRICCODE:CEC2022
FIRECODE:CFC2022
BUILDINGCODE:CBC2022
RESIDENTIALCODE:CRC2022
ENGINEERINGSCOPEOFWORK
1. ILLUMINEINDUSTRIESINC.HASONLYPROVIDEDDRAFTINGSERVICESFORTHEPERMITDRAWINGS.NOACTUAL
ENGINEERINGWORK,ENGINEERINGREVIEWORENGINEERINGAPPROVALHASBEENCONDUCTEDBYILLUMINE
INDUSTRIESINCUNLESSNOTEDOTHERWISE.
2. WHENAPROFESSIONALENGINEERAPPROVESANDSEALSTHEDESIGNFORCOMPONENTSOFTHEIRRESPECTIVE
DISCIPLINE(STRUCTURAL/ELECTRICAL)SHOWNONTHESEPERMITDRAWINGS,THEPROFESSIONALENGINEER
a.TAKESFULLDIRECTCONTROLOFTHEENGINEEREDDESIGN
b.ISGIVENACCESSTOPERSONALLYSUPERVISEANDRECTIFYANYASPECTOFTHEENGINEEREDDESIGN
c.HASFULLYACCEPTEDRESPONSIBILITYFORTHEENGINEEREDDESIGN
SCOPEOFWORK
SYSTEMSIZE:
MODULE:
INVERTER:
OPTIMIZER:
5220WDC,7600WAC,4752WCECAC
RATING
(18)JINKOSOLAR JKM290M-60(290W)
(1)SOLAREDGETECHNOLOGIES SE7600H-US
(240V)[SI-1]
(18)SOLAREDGE P370POWEROPTIMIZER
1. MODULESARELISTEDUNDERUL1703/61730ANDCONFORMTOTHESTANDARDS.
2. INVERTERSARELISTEDUNDERUL1741ANDCONFORMTOTHESTANDARDS.
3. DRAWINGS ARE DIAGRAMMATIC, INDICATING GENERAL ARRANGEMENT OF THE PV SYSTEM AND THE ACTUAL SITE
CONDITIONMIGHTVARY.
4. WORKING CLEARANCES AROUND THE NEW PV ELECTRICAL EQUIPMENT WILL BE MAINTAINED IN ACCORDANCE WITH
CEC110.26.
5. ALLGROUNDWIRINGCONNECTEDTOTHEMAINSERVICEGROUNDINGINMAINSERVICEPANEL/SERVICEEQUIPMENT.
6. ALLCONDUCTORSSHALLBE600V,90°CSTANDARDCOPPERUNLESSOTHERWISENOTED.
7. WHENREQUIRED,ALADDERSHALLBEINPLACEFORINSPECTIONINCOMPLIANCEWITHOSHAREGULATIONS.
8. THESYSTEMWILLNOTBEINTERCONNECTEDBYTHECONTRACTORUNTILAPPROVALFROMTHELOCALJURISDICTION
AND/ORTHEUTILITY.
9. ROOF ACCESS POINT SHALL BE LOCATED IN AREAS THAT DO NOT REQUIRE THE PLACEMENT OF GROUND LADDERS
OVER OPENINGS SUCH AS WINDOWS OR DOORS, AND LOCATED AT STRONG POINTS OF BUILDING CONSTRUCTION
WHERETHEACCESSPOINTDOESNOTCONFLICTWITHOVERHEADOBSTRUCTIONSSUCHASTREES,WIRESORSIGNS.
10. PVARRAYCOMBINER/JUNCTIONBOXPROVIDESTRANSITIONFROMARRAYWIRINGTOCONDUITWIRING.
GENERALNOTES
RISKCATEGORY-ll
BASICWINDSPEED=95MPH@3-SECGUST
GROUNDSNOWLOAD=0PSF
DESIGNCRITERIA
PROJECTWINDSPEEDDETERMINEDUSINGTHE
ASCE7STANDARDUNLESSDIRECTEDOTHERWISE
BYLOCALJURISDICTIONAMENDMENTS
ROOFAREACALCULATION
TOTALARRAYAREA =317.28sq.ft
TOTALROOFAREA =1000sq.ft
%ARRAYAREAINROOF =31.73%
SHEETCATALOG
SHEET REVISION DESCRIPTION
CS-01 COVERSHEET
CS-02 GENERALNOTES
E-01 SITEPLAN
S-01 MOUNTINGDETAILS
S-02 STRUCTURALDETAILS
E-02 SINGLELINEDIAGRAM
E-03 ELECTRICALCALCULATIONS
PL-01 PLACARDS
SS SPECSHEET(S)
A
A
A
A
A
A
A
A
A
Structural Only:
See associated Illumine-i
Structural Report for more info.
The scope of the plans is for the installation of the solar photovoltaic
system only and the approval is subject to compliance with all
applicable city and state codes and regulations regarding
construction. The approval of the plans does not constitute any
certification of the accuracy, completeness, or building permit
status of the existing buildings and structures as shown.
Bldg#: 101118679
Elec#: 20182412
420 S Broadway- 101118679 &
20182412
3/26/2024
REV: A
AHJ: CA-CITY OF SANTA ANA
33.741744, -117.870012
APN: 39829218
NAME: RICHARD DANG
DRAFTED BY: SANCHITA S.
ADDRESS: 420 S BROADWAY, SANTA
ANA, CA 92701
UTILITY: SCE-SOUTHERN
CALIFORNIA EDISON
SCALE: AS NOTED
PRN NUMBER: ABC-84044
PAPER SIZE: 17"X11"SHEET: CS-02DATE: 08/25/2023
DRAWING INFORMATION
CUSTOMER INFORMATION CONTRACTOR INFORMATION
QC'ED BY: GANESH. K GENERAL NOTES
INSTALLATION NOTES:
1. STRUCTURAL ROOF MEMBER LOCATIONS ARE ESTIMATED AND SHOULD BE LOCATED AND VERIFIED BY THE CONTRACTOR WHEN LAG BOLT PENETRATION OR MECHANICAL ATTACHMENT TO THE STRUCTURE IS REQUIRED.
2. ROOFTOP PENETRATIONS FOR SOLAR RACKING WILL BE COMPLETED AND SEALED WITH APPROVED SEALANT PER CODE BY A LICENSED CONTRACTOR.
3. LAGS MUST HAVE A MINIMUM 2.5" THREAD EMBEDMENT INTO THE STRUCTURAL MEMBER.
4. ALL PV RACKING ATTACHMENTS SHALL BE STAGGERED BY ROW BETWEEN THE ROOF FRAMING MEMBERS AS NECESSARY.
5. ROOF MOUNTED STANDARD RAIL REQUIRES ONE THERMAL EXPANSION GAP FOR EVERY RUN OF RAIL GREATER THAN 40'.
6. ALL CONDUCTORS AND CONDUITS ON THE ROOF SHALL BE MINIMUM 7/8" ABOVE THE ROOF SURFACE (INCLUDING CABLES UNDERNEATH MODULES AND RACKING).
7. THE PV INSTALLATION SHALL NOT OBSTRUCT ANY PLUMBING, MECHANICAL OR BUILDING ROOF VENTS.
8. ALL SOLAR PANEL ARRAY COMPONENTS SHALL BE INSTALLED PER THE MANUFACTURER'S APPROVED INSTALLATION SPECIFICATIONS.
9. THE EXISTING BUILDINGS STRUCTURE SHALL BE VERIFIED AS PROPERLY CONSTRUCTED AND MAINTAINED IN GOOD CONDITION. NO ALLOWANCE HAS BEEN MADE IN THESE DRAWINGS FOR ANY EXISTING DEFICIENCY IN DESIGN, MATERIAL,
CONSTRUCTION, OR LACK OF MAINTENANCE FOR THE EXISTING STRUCTURE OR PROPOSED EQUIPMENT. THE CONTRACTOR SHALL BE RESPONSIBLE FOR FIELD VERIFYING EXISTING CONDITIONS, PROPER FIT, AND CLEARANCES IN THE FIELD.
10. WATERPROOFING AROUND THE ROOF PENETRATIONS IS THE RESPONSIBILITY OF CONTRACTOR/INSTALLER.
11. MISCELLANEOUS ITEMS NOT EXPLICITLY LISTED OR IDENTIFIED IN THESE DRAWINGS HAVE NOT BEEN DESIGNED. IT IS RECOMMENDED THAT MATERIAL OF SUITABLE SIZE STRENGTH TO BE OBTAINED FROM A REPUTABLE MANUFACTURER
FOR MISCELLANEOUS ITEMS.
12. IF PROJECT IS STAMPED AND SEALED BY AN ILLUMINE-I STRUCTURAL ENGINEER, SEE ASSOCIATED ILLUMINE-I STRUCTURAL REPORT FOR FULL COMPREHENSIVE SCOPE OF STRUCTURAL ENGINEERING INVESTIGATION AND APPROVAL.
13. IF ANY CONDITION THROUGHOUT THE ASSOCIATED REPORT OR PERMIT DRAWINGS IS NOT ALSO REPRESENTED ON-SITE, CONTRACTOR SHALL NOTIFY THE ENGINEER OF RECORD OF ANY DISCREPANCIES AND RECEIVE WRITTEN APPROVAL
FROM THE ENGINEER OF RECORD BEFORE PROCEEDING WITH INSTALLATION.
14. CONTRACTOR TO PROVIDE MINIMUM 1/4" GAP BETWEEN ALL SOLAR PANELS.
Structural Only:
See associated Illumine-i
Structural Report for more info.
420 S Broadway- 101118679 &
20182412
3/26/2024
UM
AC
IN
V
MS
P
A A A A A A A A A B
B B B B B B B B
REV: A
AHJ: CA-CITY OF SANTA ANA
33.741744, -117.870012
APN: 39829218
NAME: RICHARD DANG
DRAFTED BY: SANCHITA S.
ADDRESS: 420 S BROADWAY, SANTA
ANA, CA 92701
UTILITY: SCE-SOUTHERN
CALIFORNIA EDISON
SCALE: AS NOTED
PRN NUMBER: ABC-84044
PAPER SIZE: 17"X11"SHEET: E-01DATE: 08/25/2023
DRAWING INFORMATION
CUSTOMER INFORMATION CONTRACTOR INFORMATION
QC'ED BY: GANESH. K
(E) MAIN SERVICE PANEL(EXTERIOR)
(N) AC DISCONNECT (EXTERIOR)
(N) PV INVERTER(EXTERIOR)
FENCE
PROPERTY LINE
GATE
S
B
R
O
A
D
W
A
Y
SCALE:1"=20'-0"
SITE PLAN
138'
48'-2"
138'
21'-2"
5'
5'87'-7"
CONDUIT RUN
PHOTOVOLTAIC ARRAY ON ADU
(E) UTILITY METER(EXTERIOR)
PERIMETER FENCE
PERIMETER GATE
WALKWAY
RESIDENCE
ADU
RICHARD DANG - 5.220kW DC, 7.600kW AC, 4.752kW CEC AC RATING
NOTE: PV SYSTEM TO BE INSTALLED ON ADU.
STRING CONFIGURATION
BRANCH DETAILS
A 9 MODULES
B 9 MODULES
CONDUIT RUN
Structural Only:
See associated Illumine-i
Structural Report for more info.
420 S Broadway- 101118679 &
20182412
3/26/2024
A A A A A A A A A B
B B B B B B B B
REV: A
AHJ: CA-CITY OF SANTA ANA
33.741744, -117.870012
APN: 39829218
NAME: RICHARD DANG
DRAFTED BY: SANCHITA S.
ADDRESS: 420 S BROADWAY, SANTA
ANA, CA 92701
UTILITY: SCE-SOUTHERN
CALIFORNIA EDISON
SCALE: AS NOTED
PRN NUMBER: ABC-84044
PAPER SIZE: 17"X11"SHEET: S-01DATE: 08/25/2023
DRAWING INFORMATION
CUSTOMER INFORMATION CONTRACTOR INFORMATION
QC'ED BY: GANESH. K
ALUMINUM RAILS
2 X 8 RAFTERS @ 1'-4"
SPACING
ARRAY MP-02SCALE:1/4" = 1'-0"
MOUNTING DETAILS
ARRAY MP-01
5'-4"
S.NO AZIMUTH PITCH NO. OF
MODULES
ARRAY AREA
(SQ. FT.)
ROOF
EXPOSURE
FRAME
SPACING
MAX RAIL
SPANROOF TYPE ATTACHMENT FRAME TYPE
MP-01 360° 23°8 141.02 COMPOSITION SHINGLE FLASHFOOT2 ATTIC RAFTERS 1'-4"
OVER
HANG
FRAME
SIZE
2 X 8
MP-02 180°23° 10 176.27 COMPOSITION SHINGLE FLASHFOOT2 ATTIC RAFTERS 1'-4"2 X 8
5'-4"2'-0"
5'-4"2'-0"
SITE INFORMATION
NOTE: PENETRATIONS ARE STAGGERED STRING CONFIGURATION
BRANCH DETAILS
A 9 MODULES
B 9 MODULES
Structural Only:
See associated Illumine-i
Structural Report for more info.
420 S Broadway- 101118679 &
20182412
3/26/2024
REV: A
AHJ: CA-CITY OF SANTA ANA
33.741744, -117.870012
APN: 39829218
NAME: RICHARD DANG
DRAFTED BY: SANCHITA S.
ADDRESS: 420 S BROADWAY, SANTA
ANA, CA 92701
UTILITY: SCE-SOUTHERN
CALIFORNIA EDISON
SCALE: AS NOTED
PRN NUMBER: ABC-84044
PAPER SIZE: 17"X11"SHEET: S-02DATE: 08/25/2023
DRAWING INFORMATION
CUSTOMER INFORMATION CONTRACTOR INFORMATION
QC'ED BY: GANESH. K STRUCTURAL DETAILS
MODULE
END CLAMPMID CLAMPMODULE
IRONRIDGE XR100 RAIL
GROUNDING DETAILS
GROUNDING LUG
IRONRIDGE INTERNAL SPLICE
SELF-DRILLING SCREW
SCALE: NTS
RAIL TO RAIL
T-BOLT
MID CLAMP ASSEMBLY
MODULE
FRAME
MODULE TO MODULE & MODULE TO RAIL
GROUNDING MID-CLAMP SCALE: NTS SCALE: NTS
IRONRIDGE XR100
RAIL
DEAD LOAD CALCULATIONS
BOM QUANTITY LBS/UNIT
TOTAL
WEIGHT
(LBS)
MODULES 18 41.9 754.2
MID-CLAMP 26 0.05 1.3
END-CLAMP 20 0.05 1
RAIL LENGTH 121 0.68 82.28
SPLICE BAR 4 0.36 1.44
FLASHFOOT2 32 0.88 28.16
TOTAL WEIGHT OF THE SYSTEM (LBS)868.38
TOTAL ARRAY AREA ON THE ROOF (SQ. FT.)317.28
WEIGHT PER SQ. FT.(LBS)2.74
WEIGHT PER PENETRATION (LBS)27.14
SCALE:NTS
(E) FRAMING SEE SHEET S-01
(E) ROOF DECKING
(E) COMPOSITION SHINGLE ROOF
IRONRIDGE XR100 RAIL
MODULE
6" MAX
ATTACHMENT DETAIL- IRONRIDGE FLASHFOOT2
STAINLESS STEEL 5/16" LAG SCREW 2.5"
EMBEDMENT PILOT HOLE REQUIRED
FLASHFOOT2
ROOF FRAMING DETAILS
MID-CLAMP AND END-CLAMP ASSEMBLY
MODULE DATA
JINKO SOLAR JKM290M-60 (290W)
MODULE DIM 65"x39.05"x1.57"
LAG SCREW 5/16"x4.75":2.5" MIN EMBEDMENT
COMPOSITION SHINGLE ROOF
2 X 8 RAFTERS
@1'-0" SPACING
MODULE
LOAD BEARING WALL
SCALE:NTS
5/16" X 4.75" LAG SCREW
1 LAG SCREW PER ATTACHMENT
Structural Only:
See associated Illumine-i
Structural Report for more info.
420 S Broadway- 101118679 &
20182412
3/26/2024
REV: A
AHJ: CA-CITY OF SANTA ANA
33.741744, -117.870012
APN: 39829218
NAME: RICHARD DANG
DRAFTED BY: SANCHITA S.
ADDRESS: 420 S BROADWAY, SANTA
ANA, CA 92701
UTILITY: SCE-SOUTHERN
CALIFORNIA EDISON
SCALE: AS NOTED
PRN NUMBER: ABC-84044
PAPER SIZE: 17"X11"SHEET: E-03DATE: 08/25/2023
DRAWING INFORMATION
CUSTOMER INFORMATION CONTRACTOR INFORMATION
QC'ED BY: GANESH. K
ELECTRICAL NOTES
ELECTRICAL CALCULATIONS
DC SYSTEM SIZE- 5220W, AC SYSTEM SIZE - 7600W, CEC AC RATING - 4752W
7.15 AMAX POWER CURRENT:Imp
7.81 ASHORT CIRCUIT CURRENT:Isc
30.2 VMAX POWER VOLTAGE:Vmp
39.5 VOPEN CIRCUIT VOLTAGE:Voc
290 WMODULE POWER @ STC
MODEL
MODULE SPECIFICATION
JINKO SOLAR JKM290M-60 (290W)
SOLAREDGE TECHNOLOGIES
SE7600H-US (240V) [SI-1]
480 VMAX DC VOLTAGE
20 AMAX INPUT CURRENT
99 %CEC WEIGHTED EFFICIENCY
32 AMAX OUTPUT CURRENT
7600 WPOWER RATING
MODEL
INVERTER-1 SPECIFICATIONS
13.74 A
30 A
480 V
380 V
5220 W
SYSTEM CHARACTERISTICS
DC SYSTEM SIZE
INVERTER STRING VOLTAGE:Vmp
MAX INVERTER SYSTEM
VOLTAGE:Voc
MAX SHORT CIRCUIT CURRENT
OPERATING CURRENT
15 ADCMAX OUTPUT CURRENT
11 ADCMAX INPUT CURRENT
60 VDCMAX INPUT VOLTAGE
8 VDCMIN INPUT VOLTAGE
MODEL
OPTIMIZER CHARACTERISTICS
P370 POWER OPTIMIZER
OCPD CALCULATION
ALLOWABLE BACKFEED:
MAIN PANEL RATING = 200 A
MAIN BREAKER RATING = 200 A
120% RULE: = ((MAIN PANEL RATING * 1.2) - MAIN BREAKER RATING)
= ((200 A*1.2) - 200 A)
= 40 A
ALLOWABLE BACKFEED = 40 A
INVERTER OVERCURRENT PROTECTION:
INVERTER OVERCURRENT PROTECTION = (INVERTER O/P CURRENT * CONTINUOUS LOAD(1.25))
= (32 *1.25)
= 40 A
PV BREAKER = 40 A
ALLOWABLE BACKFEED 40 A 40 A OF PV BREAKER
THE DESIGNED INTERCONNECTION MEETS THE 705.12(B)(3)(2) REQUIREMENTS.
WIRE SIZE CALCULATIONS
= 52.8 A
= 40 A
= 30.72 A
= 18.75 A
= 38.4 A
= 18.75 A
TAG 1: (DC)
REQUIRED CONDUCTOR AMPACITY (15 * 1.25)
CORRECTED AMPACITY CALCULATION (0.96 * 1 * 40)
18.75A < 38.4A
TAG 2: (DC)
REQUIRED CONDUCTOR AMPACITY (15 * 1.25)
CORRECTED AMPACITY CALCULATION (0.96 * 0.8 * 40)
18.75A < 30.72A
TAG 3: (AC)
REQUIRED CONDUCTOR AMPACITY (32 * 1 * 1.25)
CORRECTED AMPACITY CALCULATION (0.96 * 1 * 55)
40A < 52.8A
AC WIRE SIZING CALCULATIONS BASED ON FOLLOWING EQUATIONS
DC WIRE SIZING CALCULATIONS BASED ON FOLLOWING EQUATIONS
REQUIRED CONDUCTOR AMPACITY:
Isc(A) * #OF PARALLEL STRINGS = MAX CURRENT PER 690.8(A)(1)(c) * 125%
= MAX CURRENT PER 690.8(B)(1)
CORRECTED AMPACITY CALCULATIONS:
DERATED CONDUCTOR AMPACITY PER 690.8(B)(2) = AMPACITY * TEMPERATURE DERATE FACTOR *
CONDUIT FILL DERATE
DERATED CONDUCTOR AMPACITY CHECK: MAX CURRENT PER 690.8(B)(1)< DERATED CONDUCTOR AMPACITY
REQUIRED CONDUCTOR AMPACITY:
INVERTER OUTPUT CURRENT * #OF INVERTERS = MAX CURRENT PER 690.8(A)(1)(e) * 125%
= MAX CURRENT PER 690.8(B)(1)
CORRECTED AMPACITY CALCULATIONS:
DERATED CONDUCTOR AMPACITY PER 690.8(B)(2) = AMPACITY * TEMPERATURE DERATE FACTOR *
CONDUIT FILL DERATE
DERATED CONDUCTOR AMPACITY CHECK: MAX CURRENT PER 690.8(B)(1) < DERATED CONDUCTOR AMPACITY
1. CONDUCTORS EXPOSED TO WET LOCATIONS SHALL BE SUITABLE
FOR USE IN WET LOCATIONS PER CEC 310.10(C).
2. CONDUCTORS EXPOSED TO SUNLIGHT SHALL BE LISTED AS
SUNLIGHT RESISTANT PER CEC 310.10(D).
3. MAXIMUM DC/AC VOLTAGE DROP SHALL BE NO MORE THAN 2%.
4. ALL CONDUCTORS SHALL BE IN CONDUIT UNLESS OTHERWISE
NOTED.
5. BREAKER/FUSES SIZED ACCORDING PER CEC ARTICLE 240.
6. AC GROUNDING ELECTRODE CONDUCTOR (GEC) SIZED PER CEC
250.66.
7. EQUIPMENT GROUNDING CONDUCTOR (EGC) SIZED PER CEC
250.122.
8. AMBIENT TEMPERATURE ADJUSTMENT FACTOR IS BASED ON
TABLE CEC 310.15(B)(1).
9. CURRENT CARRYING CONDUCTOR ADJUSTMENT FACTOR IS BASED
ON CEC 310.15(C)(1).
10. MAX. SYSTEM VOLTAGE CORRECTION IS PER CEC 690.7.
11. CONDUCTORS ARE SIZED PER CEC 310.16 .
Date: 08/30/2023
Exp: 6/30/2024
420 S Broadway- 101118679 &
20182412
3/26/2024
PV MODULES
G
(N)SOLAREDGE P370
POWER OPTIMIZER
18 MODULES WIRED IN
(1) SERIES OF 9 MODULES
(1) SERIES OF 9 MODULES
(N)(18)JINKO SOLAR JKM290M-60 (290W) MODULES
(N)JUNCTION
BOX
DC
AC DC DISCO
LOAD RATED DC DISCONNECT & AFCI
(RAPID SHUTDOWN COMPLIANCE)
(N)SOLAREDGE TECHNOLOGIES SE7600H-US
(240V) [SI-1], 7600W INVERTER
INVERTER-1
AC DISCONNECT
NON FUSED 60A,
NEMA 3R,
120/240V, 2P
(N)60A AC
DISCONNECT
UTILITY
GRID
EXISTING 120/240V 1PH 60HZ
METER#:SCE-SOUTHERN
CALIFORNIA EDISONM
(E
)
2
0
0
A
M
A
I
N
BR
E
A
K
E
R
(E)200A END FED MAIN
PANEL
(N)40A
2P PV BREAKER
PV BREAKER AT THE
OPPOSITE END OF
BUSBAR
(E) GROUND
ELECTRODE
G
N
1233
REV: A
AHJ: CA-CITY OF SANTA ANA
33.741744, -117.870012
APN: 39829218
NAME: RICHARD DANG
DRAFTED BY: SANCHITA S.
ADDRESS: 420 S BROADWAY, SANTA
ANA, CA 92701
UTILITY: SCE-SOUTHERN
CALIFORNIA EDISON
SCALE: AS NOTED
PRN NUMBER: ABC-84044
PAPER SIZE: 17"X11"SHEET: E-02DATE: 08/25/2023
DRAWING INFORMATION
CUSTOMER INFORMATION CONTRACTOR INFORMATION
QC'ED BY: GANESH. K SINGLE LINE DIAGRAM
DC SYSTEM SIZE- 5220W, AC SYSTEM SIZE - 7600W, CEC AC RATING - 4752W
CONDUCTOR AND CONDUIT SCHEDULE
TAG ID CONDUIT SIZE CONDUCTOR NEUTRAL GROUND
1 NONE (4) 10 AWG PV WIRE NONE (1) 6 AWG BARE COPPER
2 3/4" EMT (4) 10 AWG THHN/THWN-2 NONE (1) 10 AWG THHN/THWN-2
3 3/4" EMT (2) 8 AWG THHN/THWN-2 (1) 8 AWG THHN/THWN-2 (1) 10 AWG THHN/THWN-2
Date: 08/30/2023
Exp: 6/30/2024
420 S Broadway- 101118679 &
20182412
3/26/2024
UM AC INVMSP
REV: A
AHJ: CA-CITY OF SANTA ANA
33.741744, -117.870012
APN: 39829218
NAME: RICHARD DANG
DRAFTED BY: SANCHITA S.
ADDRESS: 420 S BROADWAY, SANTA
ANA, CA 92701
UTILITY: SCE-SOUTHERN
CALIFORNIA EDISON
SCALE: AS NOTED
PRN NUMBER: ABC-84044
PAPER SIZE: 17"X11"SHEET: PL-01DATE: 08/25/2023
DRAWING INFORMATION
CUSTOMER INFORMATION CONTRACTOR INFORMATION
QC'ED BY: GANESH. K PLACARDS
420 S BROADWAY, SANTA ANA, CA 92701
INSTALLED ON: DC DISCONNECT, INVERTER
[TO BE USED WHEN INVERTER IS UNGROUNDED]
! WARNING!
ELECTRIC SHOCK HAZARD
THE DC CONDUCTORS OF THIS PHOTOVOLTAIC
SYSTEM ARE UNGROUNDED AND MAY BE
ENERGIZED
INSTALLED ON: AC DISCONNECT, POINT OF
INTERCONNECTION
APPLICABLE CODE(S): CEC 690.13
! WARNING!
ELECTRIC SHOCK HAZARD
DO NOT TOUCH TERMINALS
TERMINALS ON BOTH LINE AND LOAD SIDES
MAY BE ENERGIZED IN THE OPEN POSITION
WARNING-ELECTRIC SHOCK HAZARD
NO USER SERVICEABLE PARTS INSIDE
CONTACT AUTHORIZED SERVICE
PROVIDE FOR ASSISTANCE
INSTALLED ON: INVERTER, JUNCTION BOXES(ROOF),
AC DISCONNECT
SOLAR DISCONNECT
INSTALLED ON: DISCONNECT, POINT OF INTERCONNECTION
PER CODE: CEC690.13(B)
INVERTER 1
MAXIMUM DC VOLTAGE
OF PV SYSTEM
INSTALLED ON: INVERTER
APPLICABLE CODE(S): CEC 690.53
480 V
! WARNING
DUAL POWER SOURCE SECOND
SOURCE IS PHOTOVOLTAIC
SYSTEM
INSTALLED ON: POINT OF INTERCONNECTION
APPLICABLE CODE(S): CEC 705.12(B)(3-4) AND 690.59
!!
INSTALLED ON: POINT OF INTERCONNECTION
APPLICABLE CODE(S): CEC 705.12(B)(3)(2)
WARNING
POWER SOURCE OUTPUT
CONNECTION
DO NOT RELOCATE THIS
OVER-CURRENT DEVICE
RATED AC OPERATING CURRENT
AC NOMINAL OPERATING VOLTAGE
32.00
240
PHOTOVOLTAIC SYSTEM AC DISCONNECT SWITCH
AMPS AC
VAC
INSTALLED ON: AC DISCONNECT(S), POINT OF
INTERCONNECTION.
APPLICABLE CODE(S): CEC 690.54 POWER TO THIS BUILDING IS ALSO
SUPPLIED FROM THE FOLLOWING
SOURCES WITH DISCONNECTS LOCATED
AS SHOWN
1.PLACARDS SHALL MEET THE
REQUIREMENTS OF ARTICLES 690 AND
705, UNLESS OTHERWISE SPECIFIED
PER LOCAL AHJ REQUIREMENTS.
2.PLACARDS SHALL MEET THE
REQUIREMENTS OF SECTION 110.21(B)
AS REQUIRED AND SHALL COMPLY WITH
ANSI Z535.4-2011, PRODUCT SAFETY
SIGNS AND LABELS.
3.PLACARDS SHALL BE PERMANENTLY
AFFIXED TO THE EQUIPMENT OR WIRING
METHOD.
4.PLACARDS SHALL BE OF SUFFICIENT
DURABILITY TO WITHSTAND THE
ENVIRONMENT INVOLVED AND SHALL BE
HANDWRITTEN.
5.PLACARDS SHALL NOT COVER
EXISTING MANUFACTURER LABELS.
NOTES
CAUTION:MULTIPLE SOURCES
OF POWER !!
LABEL LOCATION
SERVICE PANEL
PER CODE: CEC 705.10
TURN RAPID SHUTDOWN
SWITCH TO THE
"OFF" POSITION TO
SHUT DOWN PV SYSTEM
AND REDUCE
SHOCK HAZARD
IN THE ARRAY
SOLAR ELECTRIC
PV PANELS
SOLAR PV SYSTEM EQUIPPED
WITH RAPID SHUTDOWN
INSTALLED ON: WITHIN 3 FT OF SERVICE
DISCONNECTING MEANS. MIN 3/8" BLACK TEXT ON
YELLOW BACKGROUND & 3/16" BLACK TEXT ON WHITE
BACKGROUND.
APPLICABLE CODE(S): CEC 690.56(C)
RAPID SHUTDOWN
SWITCH FOR SOLAR PV
SYSTEM
INSTALLED ON:RAPID SHUTDOWN SWITCH
APPLICABLE CODE(S): CEC 690.56(C)(2)
WARNING:PHOTOVOLTAIC
POWER SOURCE
INSTALLED ON: CONDUIT, RACEWAYS, AND J-BOXES
(LABELED EVERY 10'). REFLECTIVE. MIN 3/8" WHITE
TEXT ON BLACK BACKGROUND.
APPLICABLE CODE(S): CEC 690.31(D)(2)(E) MAIN SERVICE PANEL(EXTERIOR)(N) AC DISCONNECT (EXTERIOR)
(N) PV INVERTER(EXTERIOR)
PHOTOVOLTAIC ARRAY ON
ADU
(E) UTILITY METER(EXTERIOR)
RESIDENCE
ADU
Date: 08/30/2023
Exp: 6/30/2024
420 S Broadway- 101118679 &
20182412
3/26/2024
ATTACHMENT SPEC SHEET
Date: 08/30/2023
Exp: 6/30/2024
420 S Broadway- 101118679 &
20182412
3/26/2024
MODULE SPEC SHEET
Date: 08/30/2023
Exp: 6/30/2024
420 S Broadway- 101118679 &
20182412
3/26/2024
OPTIMIZER SPEC SHEET
Date: 08/30/2023
Exp: 6/30/2024
420 S Broadway- 101118679 &
20182412
3/26/2024
INVERTER SPEC SHEET
Date: 08/30/2023
Exp: 6/30/2024
420 S Broadway- 101118679 &
20182412
3/26/2024
INVERTER SPEC SHEET
Date: 08/30/2023
Exp: 6/30/2024
420 S Broadway- 101118679 &
20182412
3/26/2024
RACKING SPEC SHEET
Date: 08/30/2023
Exp: 6/30/2024
420 S Broadway- 101118679 &
20182412
3/26/2024
Athens California Properties Construction INC
STATE CONTRACTOR#:869807
Letter of Authorization
Orange County, CA
March 18th, 2024
To Whom It May Concern:
We are Athens California Properties Construction INC. We signed contract
with Mr. Dang (the owner of 420 S Broadway, Santa Ana, CA 92701) to install a
new solar system to the roof of new detached ADU. Mr. Dang helps us work with
Building Department to get the solar permit approved.
Best regards,
Tony Vu
(Tel:714-732-4788)
420 S Broadway- 101118679 &
20182412
3/26/2024
Athens California Properties Construction INC
STATE CONTRACTOR#:869807
Letter of Authorization
Orange County, CA
March 19th, 2024
To Whom It May Concern:
We are Athens California Properties Construction INC. We signed contract
with Mr. Dang (the owner of 420 S Broadway, Santa Ana, CA 92701) to install a
new solar system to the roof of new detached ADU. Athens CA Properties
Construction allows Tony Vu (Tel:714-732-4788) to obtain the permits under
company license.
Best regards,
Manager
Viet Hoang
420 S Broadway- 101118679 &
20182412
3/26/2024
Expedited Permit Process for PV Systems 1
Expedited Permit Process for PV Systems
Standard String System
The Solar America Board for Codes and Standards (Solar ABCs) Expedited Permit Pro-
cess provides a means to differentiate systems that can be permitted quickly and easily
due to their similarity with the majority of small-scale PV systems. Those systems with
unique characteristics may be handled with small additions to this Expedited Permit
Process or may require much more information, depending on the uniqueness of the
installation.
The following pages contain forms for the Standard String System to use with the Expe-
dited Permit Process. The Micro-Inverter, AC Module, and Supply-Side Connection forms
are also available as interactive PDF files at www.solarabcs.org/permitting. In jurisdic-
tions that have adopted the Expedited Permit Process for PV Systems, these forms can
be filled out electronically and submitted in either printed form and via email. An elec-
tronic format is used so that the supplied information is standardized and legible for the
local jurisdiction.
420 S Broadway- 101118679 &
20182412
3/26/2024
Expedited Permit Process for PV Systems 2
Expedited Permit Process for Small-Scale PV Systems
Standard String System
The information in this guideline is intended to help local jurisdictions and contractors identify when PV system installations
are simple, needing only a basic review, and when an installation is more complex. It is likely that 50%-75% of all residential
systems will comply with these simple criteria. For projects that fail to meet the simple criteria, resolution steps have been
suggested to provide as a path to permit approval.
Required Information for Permit:
1. Site plan showing location of major components on the property. This drawing need not be exactly to scale, but it
should represent relative location of components at site (see supplied example site plan). PV arrays on dwellings
with a 3’ perimeter space at ridge and sides may not need separate fire service review.
2. Electrical diagram showing PV array configuration, wiring system, overcurrent protection, inverter, disconnects,
required signs, and ac connection to building (see supplied standard electrical diagram).
3. Specification sheets and installation manuals (if available) for all manufactured components including, but not
limited to, PV modules, inverter(s), combiner box, disconnects, and mounting system.
Step 1: Structural Review of PV Array Mounting System
Is the array to be mounted on a defined, permitted roof structure? l Yes l No
If No due to non-compliant roof or a ground mount, submit completed worksheet for the structure WKS1.
Roof Information:
1. Is the roofing type lightweight (Yes = composition, lightweight masonry, metal, etc…)__________________________
____________________________________________________________________________________________________
If No, submit completed worksheet for roof structure WKS1 (No = heavy masonry, slate, etc…).
2. Does the roof have a single roof covering? l Yes l No
If No, submit completed worksheet for roof structure WKS1.
3. Provide method and type of weatherproofing roof penetrations (e.g. flashing, caulk).____________________________
Mounting System Information:
1. Is the mounting structure an engineered product designed to mount PV modules with no more than an 18” gap
beneath the module frames? l Yes l No
If No, provide details of structural attachment certified by a design professional.
2. For manufactured mounting systems, fill out information on the mounting system below:
a. Mounting System Manufacturer ___________Product Name and Model#________________________________
b. Total Weight of PV Modules and Rails ___________lbs
c. Total Number of Attachment Points____________
d. Weight per Attachment Point (b÷c)_________________lbs (if greater than 45 lbs, see WKS1)
e. Maximum Spacing Between Attachment Points on a Rail ______________inches (see product manual for
maximum spacing allowed based on maximum design wind speed)
f. Total Surface Area of PV Modules (square feet)_________________ ft2
g. Distributed Weight of PV Module on Roof (b÷f)_______________ lbs/ft2
If distributed weight of the PV system is greater than 5 lbs/ft2, see WKS1.
Step 2: Electrical Review of PV System (Calculations for Electrical Diagram)
In order for a PV system to be considered for an expedited permit process, the following must apply:
1. PV modules, utility-interactive inverters, and combiner boxes are identified for use in PV systems.
2. The PV array is composed of 4 series strings or less per inverter.
3. The total inverter capacity has a continuous ac power output 13,440 Watts or less
4. The ac interconnection point is on the load side of service disconnecting means (690.64(B)).
5. One of the standard electrical diagrams (E1.1, E1.1a, E1.1b, or E1.1c) can be used to accurately represent the PV
system. Interactive PDF diagrams are available at www.solarabcs.org/permitting.
Fill out the standard electrical diagram completely. A guide to the electrical diagram is provided to help the applicant
understand each blank to fill in. If the electrical system is more complex than the standard electrical diagram can effectively
communicate, provide an alternative diagram with appropriate detail.
420 S Broadway- 101118679 &
20182412
3/26/2024
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3
Standard String System Site Plan
420 S Broadway- 101118679 &
20182412
3/26/2024
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4
Standard String System Electrical Diagram
420 S Broadway- 101118679 &
20182412
3/26/2024
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5
Notes for Standard String System Electrical Diagram
Contractor Name,
Address and Phone:
_________________
_________________
_________________
_________________
Notes for One-Line Standard Electrical
Diagram for Single-Phase PV Systems
Site Name: __________________________
Site Address: ________________________
System AC Size: ______________________
SIZE FSCM NO DWG NO REV
SCALE NTS Date:SHEET
Drawn By:
Checked By:
MAX POWER-POINT CURRENT (IMP)
MAX POWER-POINT VOLTAGE (VMP)
OPEN-CIRCUIT VOLTAGE (VOC)
SHORT-CIRCUIT CURRENT (ISC)
MAX SERIES FUSE (OCPD)
MAXIMUM POWER (PMAX)
MAX VOLTAGE (TYP 600VDC)
VOC TEMP COEFF (mV/oC or %/oC )
IF COEFF SUPPLIED, CIRCLE UNITS
A
V
V
A
A
W
V
MODULE MAKE
MODULE MODEL
PV MODULE RATINGS @ STC (Guide Section 5)
MAX DC VOLT RATING
MAX POWER @ 40oC
NOMINAL AC VOLTAGE
MAX AC CURRENT
MAX OCPD RATING
V
W
V
A
A
INVERTER MAKE
INVERTER MODEL
INVERTER RATINGS (Guide Section 4)
1) IF UTILITY REQUIRES A VISIBLE-BREAK SWITCH, DOES THIS SWITCH MEET THEREQUIREMENT? YES NO N/A
2) IF GENERATION METER REQUIRED, DOES THIS METER SOCKET MEET THEREQUIREMENT? YES NO N/A
3) SIZE PHOTOVOLTAIC POWER SOURCE (DC) CONDUCTORS BASED ON MAXCURRENT ON NEC 690.53 SIGN OR OCPD RATING AT DISCONNECT
4) SIZE INVERTER OUTPUT CIRCUIT (AC) CONDUCTORS ACCORDING TO INVERTEROCPD AMPERE RATING. (See Guide Section 9)
5) TOTAL OF ______ INVERTER OCPD(s), ONE FOR EACH INVERTER. DOES TOTALSUPPLY BREAKERS COMPLY WITH 120% BUSBAR EXCEPTION IN 690.64(B)(2)(a)?YES NO
NOTES FOR INVERTER CIRCUITS (Guide Section 8 and 9):
1.) LOWEST EXPECT AMBIENT TEMPERATURE BASED ON ASHRAE MINIMUM MEANEXTREME DRY BULB TEMPERATURE FOR ASHRAE LOCATION MOST SIMILAR TOINSTALLATION LOCATION. LOWEST EXPECTED AMBIENT TEMP ______oC
2.) HIGHEST CONTINUOUS AMBIENT TEMPERATURE BASED ON ASHRAE HIGHESTMONTH 2% DRY BULB TEMPERATURE FOR ASHRAE LOCATION MOST SIMILAR TOINSTALLATION LOCATION. HIGHEST CONTINUOUS TEMPERATURE _____oC
2.) 2005 ASHRAE FUNDEMENTALS 2% DESIGN TEMPERATURES DO NOT EXCEED47oC IN THE UNITED STATES (PALM SPRINGS, CA IS 44.1oC). FOR LESS THAN 9CURRENT-CARRYING CONDUCTORS IN ROOF-MOUNTED SUNLIT CONDUIT ATLEAST 0.5" ABOVE ROOF AND USING THE OUTDOOR DESIGN TEMPERATURE OF47oC OR LESS (ALL OF UNITED STATES),
a) 12 AWG, 90oC CONDUCTORS ARE GENERALLY ACCEPTABLE FOR MODULESWITH Isc OF 7.68 AMPS OR LESS WHEN PROTECTED BY A 12-AMP OR SMALLERFUSE. b) 10 AWG, 90oC CONDUCTORS ARE GENERALLY ACCEPTABLE FOR MODULESWITH Isc OF 9.6 AMPS OR LESS WHEN PROTECTED BY A 15-AMP OR SMALLERFUSE.
NOTES FOR ARRAY CIRCUIT WIRING (Guide Section 6 and 8 and Appendix D):
OCPD = OVERCURRENT PROTECTION DEVICE
NATIONAL ELECTRICAL CODE® REFERENCES
SHOWN AS (NEC XXX.XX)
NOTES FOR ALL DRAWINGS:
SIGNS–SEE GUIDE SECTION 7
SIGN FOR DC DISCONNECT
SIGN FOR INVERTER OCPD AND
AC DISCONNECT (IF USED)
RATED MPP CURRENT
RATED MPP VOLTAGE
MAX SYSTEM VOLTAGE
MAX CIRCUIT CURRENT
A
V
V
A
PHOTOVOLTAIC POWER SOURCE
WARNING: ELECTRICAL SHOCK
HAZARD–LINE AND LOAD MAY BE
ENERGIZED IN OPEN POSITION
AC OUTPUT CURRENT
NOMINAL AC VOLTAGE
A
V
SOLAR PV SYSTEM
AC POINT OF CONNECTION
THIS PANEL FED BY MULTIPLE
SOURCES (UTILITY AND SOLAR)
420 S Broadway- 101118679 &
20182412
3/26/2024
Homeowner Authorization Letter
To Whom It May Concern
I am Richard Dang who is the owner of property (420 S Broadway, Santa Ana, CA
92701). I authorize Athens CA Construction Company (contractor’s license is 869807) to install
the solar system on the roof of my new build ADU.
02/10/2024
Home Owner
Richard Dang
420 S Broadway- 101118679 &
20182412
3/26/2024
Letter of Authorization
Orange County, CA
Feb 18th, 2024
To Whom It May Concern:
We are Athens California Properties Construction INC (STATE
CONTRACTOR #:869807). We signed contract with Mr. Dang ( the owner of 420
S Broadway, Santa Ana, CA 92701) to install a new solar system to the roof of
new detached ADU. Mr.Dang helps us work with Building Department to get the
solar permit approved.
Best regards,
Tony Vu
420 S Broadway- 101118679 &
20182412
3/26/2024
Illumine Industries, Inc.
1205 BMC Drive, #110
Cedar Park, TX 78613
(512) 823-0438
csnook@illuminei.com
mwassef@illuminei.com
ABC-84044
08/30/2023
Structure:Single Story Residence
Address: 420 South Broadway
Santa Ana, California 92701, Orange County
Codes & Standards:
City of Santa Ana
Solar Array Components Adequate¹
Solar Array Anchorage to Roof Adequate
Roof Structure Adequate
Note:
1) Only includes items listed in Table 1.
Respectfully,
Professional Engineering Team
Illumine Industries, Inc.
To whom it may concern,
This structural report shall state the structural adequacy of the existing building structure to support the solar
array installation proposed in Permit Drawings by Illumine-i (Project: ABC-84044, dated 08/25/2023, Rev A).
Based upon our analysis of the proposed installation to the existing structure, we have determined the
adequacy of the following components to be as follows:
This analysis will be affected if any conditions throughout the report or associated permit drawings are not
also represented on-site. Contractor shall notify the engineer of record of any discrepancies and receive
written approval from the engineer of record before proceeding with installation. If there are any questions or
further assistance required, please call.
Project Information:
Structural Report for Solar Array Installation
Illumine-i Project #:
Issued Date:
Design Requirements:2022 CRC (ASCE 7-16), 2022 CBC, 2022 CEBC
To Support Every Human and Every Company on the Planet Achieve Sustainable Living
420 S Broadway- 101118679 &
20182412
3/26/2024
Project Name: ABC-84044
Structural Report (v.2.3.0) Issued Date: 08/30/2023
Solar Array Installation Page | 2
Page #:
4
5
1) INTRODUCTION
Source
Jinko Solar
IronRidge
IronRidge
Note:
3.2) Limitations
TABLE OF CONTENTS
1) INTRODUCTION
Table 1 – List of Solar Panel Array Components
2) DESIGN CRITERIA
3) DISCLAIMERS
3.1) Assumptions
4) CALCULATIONS
Table 1 – List of Solar Panel Array Components
Component Description Rating Letter Info
The solar panel array shall be installed on the existing single story residence. The structure is wood
are unavailable; however, site information was obtained during a site visit by Single Home Owner.
The solar panel array is composed of components shown in Table 1.
1) All components are verified to withstand design criteria either based upon
referenced rating letters or by calculations provided in this report.
Eagle 60M 270-290
W Solar Panels Spec Sheet by Jinko Solar, document ID:
EN-JKM-290M-60_1.0_rev2017
FlashFoot2 Roof Attachment
System
Structural Certification for the IronRidge
FlashFoot2 by IronRidge, dated
09/05/2019
IronRidge Flush
Mount
System(XR100)
Rail System
Certification Letter Named: Structural
Certification and Span Tables for
IronRidge Flush Mount System by
IronRidge dated 3/15/21
To Support Every Human and Every Company on the Planet Achieve Sustainable Living
420 S Broadway- 101118679 &
20182412
3/26/2024
Project Name: ABC-84044
Structural Report (v.2.3.0) Issued Date: 08/30/2023
Solar Array Installation Page | 3
Wood Framing: 6 psf 0 psf
Solar Array: 3 psf 1.0
1.0
Asphalt Shingles: 2 psf 1.0
1/2" Plywood: 1.6 psf 1.0
0 psf
20 psf
73.5 mph
II
1.0
D(default)
D
Thermal Factor, Ct:
2) DESIGN CRITERIA
Code & Standards:
Dead Loads Snow Loads
Ground Snow Load, pg:
Snow Exposure Factor, Ce:
Snow Importance Factor, Is:
2022 CRC (ASCE 7-16), 2022 CBC, 2022 CEBC
Risk Category:
Slope Factor, Cs:
Flat Roof Snow Load, pf:
Live Loads
Roof Live Load:
Wind Loads
Basic Design Wind Speed, V:
Allowable Stress Design Wind
Speed, Vasd:
Risk Category:
Exposure Category:
pi
Seismic Loads
Seismic Design Category:
Seismic Importance Factor, IE:
Mapped Spectral Response
Acceleration Parameters:SS: 1.29, S1: 0.46
Design Spectral Response
Acceleration Parameters:SDS: 1.032, SD1: 0.564
Site Class (Assumed):
To Support Every Human and Every Company on the Planet Achieve Sustainable Living
420 S Broadway- 101118679 &
20182412
3/26/2024
Project Name: ABC-84044
Structural Report (v.2.3.0) Issued Date: 08/30/2023
Solar Array Installation Page | 4
3) DISCLAIMERS
3.1 ASSUMPTIONS
1. Wood framing meets the following specifications in accordance with the ANSI/AWC
“National Design Specification” (2018 Edition).
Roof Framing
Wall Framing
No. 'RXJODV)LU/DUFK
No. 'RXJODV)LU/DUFK
2. All solar panel array components listed in Table 1 shall be designed and installed per the
manufacturer’s approved installation specifications.
3. The existing building structure was properly constructed and maintained in good condition.
3.2 LIMITATIONS
1. Waterproofing around the roof penetrations is the responsibility of others.
2. No allowance has been made in this report for any existing deficiency in design, material,
construction, or lack of maintenance for the existing structure or proposed equipment.
3. Any miscellaneous items not explicitly listed in this report have not been designed or
detailed by Illumine-i. It is recommended that material of suitable size and strength be obtained
from a reputable manufacturer for miscellaneous items.
4. The referenced permit plans are schematic representations of the installation of proposed
equipment to the existing structure. The contractor shall be responsible for field verifying
existing conditions, proper fit, and clearances in the field.
5. Construction documents depicting the required modifications for installation are obtainable
from Illumine-i, but are beyond the scope of this report.
To Support Every Human and Every Company on the Planet Achieve Sustainable Living
420 S Broadway- 101118679 &
20182412
3/26/2024
Project Name: ABC-84044
Structural Report (v.2.3.0) Issued Date: 08/30/2023
Solar Array Installation Calculations: Page | 1
l.Component & Cladding Wind Calculations
Site Data
Basic Design Wind Speed, V: 95 mph
Exposure Category: B
Risk Category: II
Topo Factor, K : 1.00
Building Data
Mean Roof Height, h: 25 ft
Building Type: Enclosed
Roof Type: Gable
Roof Slope: 23 °
Least Horizontal Building Length: 22 ft
Largest Horizontal Building Length: 45 ft
Estimated Building Area: 990 ft
Roof dimension, 'a' per ASCE7: 3 ft
Wind Data
Velocity Pressure Coef, K : 0.700
Wind Directionality Factor, K : 0.85
Ground Elevation Factor, K : 1.0
Velocity Pressure @ Height, q : 13.7 psf
Effective Wind Area, A: 20.0 ft
Component & Cladding Wind Pressures
Positive Pressure for Effective Area, A = 20 SF*
Roof Zone (GCp) (GCpi, +/-)Pressure (psf)
*Positive notation indicates wind pressure acting downwards on roof
Negative Pressure for Effective Area, A = 20 SF*
Roof Zone (GCp) (GCpi, +/-)Pressure (psf)
*Negative notation indicates wind pressure acting away from roof
*Wind calculations according to ASCE 7-16*
To Support Every Human and Every Company on the Planet Achieve Sustainable Living
420 S Broadway- 101118679 &
20182412
3/26/2024
Project Name: ABC-84044
Structural Report (v.2.3.0) Issued Date: 08/30/2023
Solar Array Installation Calculations: Page | 2
ll.Wind Forces on Solar Panel System
Panel Data
Short Length of Panel: 40 in
Long Length of Panel: 65 in
Quantity of Panels: 18
*Panel Pressure
Panel Location
(Roof Zone)
Eff. Wind Area, A
(ft2)
γa,
Fig. 29.4-8 γE, uplift
γE,
others
Positive
Pressure (psf)
Uplift Pressure
(psf)
Service Uplift
Pressure (psf)
1 & 2e 17.6 0.766 1.5 1.0 6.92 -26.54 -15.93
2n, 2r & 3e 17.6 0.766 1.5 1.0 6.92 -38.04 -22.83
*Panel pressures only calculated for roof zones where solar panels are present.
Attachment Data
Connection # 1:Connection # 2:
Max CNX Spacing: 5.33 ft Max CNX Spacing: 4.00 ft
Panel Attachments, Withdrawal
CNX #
Attach. Location
(Roof Zone)
Trib. Wind
Area, A γa
γE,
uplift
Uplift Pressure
(psf)
Withdrawal
Force (lbs)
Withdrawal
Force (lbs)
2n, 2r & 3e 14.4 0.8 1.5 -40.29 -349.0
*Wind calculations according to ASCE 7-16*
Attachments are along..(x)..of panel:Short Side
Attachments are
along..(x)..of panel:Long Side
To Support Every Human and Every Company on the Planet Achieve Sustainable Living
420 S Broadway- 101118679 &
20182412
3/26/2024
Project Name: ABC-84044
Structural Report (v.2.3.0) Issued Date: 08/30/2023
Solar Array Installation Calculations: Page | 3
III.Gravity Loads
Roof Dead Loads Roof Dead Loads with Panels
Asphalt Shingles:Solar Array
1/2" Plywood:
Total Existing Dead Load:Total New Dead Load:
Roof Live Loads Roof Live Loads with Panels
Snow Loads Snow Loads with Panels
Ground Snow Load, pg:Thermal Factor, Ct:
Snow Exposure Factor, Ce:Flat Roof Snow Load, pf:
Snow Importance Factor, Is:Slope Factor, Cs:
Thermal Factor, Ct:Sloped Roof Snow Load, ps:
Flat Roof Snow Load, pf:
Slope Factor, Cs:
Sloped Roof Snow Load, ps:
Gravity Load Comparison
Factored Load Combinations Exist. Weight (psf) New Weight (psf)
1.4 DL:5.0 9.2
1.2 DL + 1.6 Lr:29.9 7.9
Maximum Factored Gravity Loads:
% Increase in Factored Weight:-69.1%
Roof Live Load @ Location w/
Solar Array:
Per Section 503.3 of the 2022 CEBC, any existing gravity load-carrying structural element for which an alteration
causes an increase in design dead, live, or snow load, including drift effects, of more than 5% shall be replaced or
altered as needed to carry the gravity loads by the CBC for new structures.
Since there is no increase of gravity load greater than 5%, the existing structure is adequate for the alteration.
Existing Design Roof Live Load
(reduced for sloped roof):
To Support Every Human and Every Company on the Planet Achieve Sustainable Living
420 S Broadway- 101118679 &
20182412
3/26/2024
Project Name: ABC-84044
Structural Report (v.2.3.0) Issued Date: 08/30/2023
Solar Array Installation Calculations: Page | 4
IV.Seismic Loads
Seismic Weight
Existing Roof Dead Load:
Roof Dead Load @ Panel Locations:
Quantity of Pre-Existing Panels:
% of Roof w/ Solar Panels:
Equiv. Seismic Weight Increase:10.0%
Seismic vs. Wind Lateral Loading
Seismic Lateral Load
Wall Weight 12 psf
Wind Lateral Load
By comparison of the approximate total wind vs. seismic loads, it is apparent that wind forces are the
controlling design loads for the lateral load-carrying elements in the structural system.
Since there is no increase in the total lateral wind load in the structural system, the structure is deemed
adequate for the additional seismic weight.
Per Section 503.4 of the 2022 CEBC, any existing lateral load-carrying element whose demand-capacity ratio
with the alteration considered is not more than 10% greater than its demand-capacity ratio with the alteration
ignored shall be permitted to remain unaltered.
Since there is an increase of seismic weight greater than 10%, the existing lateral load-carrying elements
require further analysis.
Approximate Total Seismic
Lateral Load 2.513
Approximate Total Wind Lateral
Load (short wall normal to wind)2.80
To Support Every Human and Every Company on the Planet Achieve Sustainable Living
420 S Broadway- 101118679 &
20182412
3/26/2024
Expedited Permit Process for PV Systems 1
Expedited Permit Process for PV Systems
Standard String System
The Solar America Board for Codes and Standards (Solar ABCs) Expedited Permit Pro-
cess provides a means to differentiate systems that can be permitted quickly and easily
due to their similarity with the majority of small-scale PV systems. Those systems with
unique characteristics may be handled with small additions to this Expedited Permit
Process or may require much more information, depending on the uniqueness of the
installation.
The following pages contain forms for the Standard String System to use with the Expe-
dited Permit Process. The Micro-Inverter, AC Module, and Supply-Side Connection forms
are also available as interactive PDF files at www.solarabcs.org/permitting. In jurisdic-
tions that have adopted the Expedited Permit Process for PV Systems, these forms can
be filled out electronically and submitted in either printed form and via email. An elec-
tronic format is used so that the supplied information is standardized and legible for the
local jurisdiction.
420 S Broadway- 101118679 &
20182412
3/26/2024
Expedited Permit Process for PV Systems 2
Expedited Permit Process for Small-Scale PV Systems
Standard String System
The information in this guideline is intended to help local jurisdictions and contractors identify when PV system installations
are simple, needing only a basic review, and when an installation is more complex. It is likely that 50%-75% of all residential
systems will comply with these simple criteria. For projects that fail to meet the simple criteria, resolution steps have been
suggested to provide as a path to permit approval.
Required Information for Permit:
1. Site plan showing location of major components on the property. This drawing need not be exactly to scale, but it
should represent relative location of components at site (see supplied example site plan). PV arrays on dwellings
with a 3’ perimeter space at ridge and sides may not need separate fire service review.
2. Electrical diagram showing PV array configuration, wiring system, overcurrent protection, inverter, disconnects,
required signs, and ac connection to building (see supplied standard electrical diagram).
3. Specification sheets and installation manuals (if available) for all manufactured components including, but not
limited to, PV modules, inverter(s), combiner box, disconnects, and mounting system.
Step 1: Structural Review of PV Array Mounting System
Is the array to be mounted on a defined, permitted roof structure? l Yes l No
If No due to non-compliant roof or a ground mount, submit completed worksheet for the structure WKS1.
Roof Information:
1. Is the roofing type lightweight (Yes = composition, lightweight masonry, metal, etc…)__________________________
____________________________________________________________________________________________________
If No, submit completed worksheet for roof structure WKS1 (No = heavy masonry, slate, etc…).
2. Does the roof have a single roof covering? l Yes l No
If No, submit completed worksheet for roof structure WKS1.
3. Provide method and type of weatherproofing roof penetrations (e.g. flashing, caulk).____________________________
Mounting System Information:
1. Is the mounting structure an engineered product designed to mount PV modules with no more than an 18” gap
beneath the module frames? l Yes l No
If No, provide details of structural attachment certified by a design professional.
2. For manufactured mounting systems, fill out information on the mounting system below:
a. Mounting System Manufacturer ___________Product Name and Model#________________________________
b. Total Weight of PV Modules and Rails ___________lbs
c. Total Number of Attachment Points____________
d. Weight per Attachment Point (b÷c)_________________lbs (if greater than 45 lbs, see WKS1)
e. Maximum Spacing Between Attachment Points on a Rail ______________inches (see product manual for
maximum spacing allowed based on maximum design wind speed)
f. Total Surface Area of PV Modules (square feet)_________________ ft2
g. Distributed Weight of PV Module on Roof (b÷f)_______________ lbs/ft2
If distributed weight of the PV system is greater than 5 lbs/ft2, see WKS1.
Step 2: Electrical Review of PV System (Calculations for Electrical Diagram)
In order for a PV system to be considered for an expedited permit process, the following must apply:
1. PV modules, utility-interactive inverters, and combiner boxes are identified for use in PV systems.
2. The PV array is composed of 4 series strings or less per inverter.
3. The total inverter capacity has a continuous ac power output 13,440 Watts or less
4. The ac interconnection point is on the load side of service disconnecting means (690.64(B)).
5. One of the standard electrical diagrams (E1.1, E1.1a, E1.1b, or E1.1c) can be used to accurately represent the PV
system. Interactive PDF diagrams are available at www.solarabcs.org/permitting.
Fill out the standard electrical diagram completely. A guide to the electrical diagram is provided to help the applicant
understand each blank to fill in. If the electrical system is more complex than the standard electrical diagram can effectively
communicate, provide an alternative diagram with appropriate detail.
420 S Broadway- 101118679 &
20182412
3/26/2024
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Standard String System Site Plan
420 S Broadway- 101118679 &
20182412
3/26/2024
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Standard String System Electrical Diagram
420 S Broadway- 101118679 &
20182412
3/26/2024
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Notes for Standard String System Electrical Diagram
Contractor Name,
Address and Phone:
_________________
_________________
_________________
_________________
Notes for One-Line Standard Electrical
Diagram for Single-Phase PV Systems
Site Name: __________________________
Site Address: ________________________
System AC Size: ______________________
SIZE FSCM NO DWG NO REV
SCALE NTS Date:SHEET
Drawn By:
Checked By:
MAX POWER-POINT CURRENT (IMP)
MAX POWER-POINT VOLTAGE (VMP)
OPEN-CIRCUIT VOLTAGE (VOC)
SHORT-CIRCUIT CURRENT (ISC)
MAX SERIES FUSE (OCPD)
MAXIMUM POWER (PMAX)
MAX VOLTAGE (TYP 600VDC)
VOC TEMP COEFF (mV/oC or %/oC )
IF COEFF SUPPLIED, CIRCLE UNITS
A
V
V
A
A
W
V
MODULE MAKE
MODULE MODEL
PV MODULE RATINGS @ STC (Guide Section 5)
MAX DC VOLT RATING
MAX POWER @ 40oC
NOMINAL AC VOLTAGE
MAX AC CURRENT
MAX OCPD RATING
V
W
V
A
A
INVERTER MAKE
INVERTER MODEL
INVERTER RATINGS (Guide Section 4)
1) IF UTILITY REQUIRES A VISIBLE-BREAK SWITCH, DOES THIS SWITCH MEET THEREQUIREMENT? YES NO N/A
2) IF GENERATION METER REQUIRED, DOES THIS METER SOCKET MEET THEREQUIREMENT? YES NO N/A
3) SIZE PHOTOVOLTAIC POWER SOURCE (DC) CONDUCTORS BASED ON MAXCURRENT ON NEC 690.53 SIGN OR OCPD RATING AT DISCONNECT
4) SIZE INVERTER OUTPUT CIRCUIT (AC) CONDUCTORS ACCORDING TO INVERTEROCPD AMPERE RATING. (See Guide Section 9)
5) TOTAL OF ______ INVERTER OCPD(s), ONE FOR EACH INVERTER. DOES TOTALSUPPLY BREAKERS COMPLY WITH 120% BUSBAR EXCEPTION IN 690.64(B)(2)(a)?YES NO
NOTES FOR INVERTER CIRCUITS (Guide Section 8 and 9):
1.) LOWEST EXPECT AMBIENT TEMPERATURE BASED ON ASHRAE MINIMUM MEANEXTREME DRY BULB TEMPERATURE FOR ASHRAE LOCATION MOST SIMILAR TOINSTALLATION LOCATION. LOWEST EXPECTED AMBIENT TEMP ______oC
2.) HIGHEST CONTINUOUS AMBIENT TEMPERATURE BASED ON ASHRAE HIGHESTMONTH 2% DRY BULB TEMPERATURE FOR ASHRAE LOCATION MOST SIMILAR TOINSTALLATION LOCATION. HIGHEST CONTINUOUS TEMPERATURE _____oC
2.) 2005 ASHRAE FUNDEMENTALS 2% DESIGN TEMPERATURES DO NOT EXCEED47oC IN THE UNITED STATES (PALM SPRINGS, CA IS 44.1oC). FOR LESS THAN 9CURRENT-CARRYING CONDUCTORS IN ROOF-MOUNTED SUNLIT CONDUIT ATLEAST 0.5" ABOVE ROOF AND USING THE OUTDOOR DESIGN TEMPERATURE OF47oC OR LESS (ALL OF UNITED STATES),
a) 12 AWG, 90oC CONDUCTORS ARE GENERALLY ACCEPTABLE FOR MODULESWITH Isc OF 7.68 AMPS OR LESS WHEN PROTECTED BY A 12-AMP OR SMALLERFUSE. b) 10 AWG, 90oC CONDUCTORS ARE GENERALLY ACCEPTABLE FOR MODULESWITH Isc OF 9.6 AMPS OR LESS WHEN PROTECTED BY A 15-AMP OR SMALLERFUSE.
NOTES FOR ARRAY CIRCUIT WIRING (Guide Section 6 and 8 and Appendix D):
OCPD = OVERCURRENT PROTECTION DEVICE
NATIONAL ELECTRICAL CODE® REFERENCES
SHOWN AS (NEC XXX.XX)
NOTES FOR ALL DRAWINGS:
SIGNS–SEE GUIDE SECTION 7
SIGN FOR DC DISCONNECT
SIGN FOR INVERTER OCPD AND
AC DISCONNECT (IF USED)
RATED MPP CURRENT
RATED MPP VOLTAGE
MAX SYSTEM VOLTAGE
MAX CIRCUIT CURRENT
A
V
V
A
PHOTOVOLTAIC POWER SOURCE
WARNING: ELECTRICAL SHOCK
HAZARD–LINE AND LOAD MAY BE
ENERGIZED IN OPEN POSITION
AC OUTPUT CURRENT
NOMINAL AC VOLTAGE
A
V
SOLAR PV SYSTEM
AC POINT OF CONNECTION
THIS PANEL FED BY MULTIPLE
SOURCES (UTILITY AND SOLAR)
420 S Broadway- 101118679 &
20182412
3/26/2024
420 S Broadway- 101118679 &
20182412
3/26/2024
REV: B
AHJ: CA-CITY OF SANTA ANA
33.741744, -117.870012
APN: 39829218
NAME: RICHARD DANG
DRAFTED BY: SANCHITA S.
ADDRESS: 420 S BROADWAY, SANTA
ANA, CA 92701
UTILITY: SCE-SOUTHERN
CALIFORNIA EDISON
SCALE: AS NOTED
PRN NUMBER: ABC-84044
PAPER SIZE: 17"X11"SHEET: CS-01DATE: 05/04/2024
DRAWING INFORMATION
CUSTOMER INFORMATION CONTRACTOR INFORMATION
QC'ED BY: GANESH. K
VICINITY MAP
COVER SHEET
RICHARD DANG - 7.200kW DC, 7.600kW AC, 6.705kW CEC AC RATING
APPLICABLE CODES
· ELECTRIC CODE:CEC 2022
· FIRE CODE:CFC 2022
· BUILDING CODE:CBC 2022
· RESIDENTIAL CODE:CRC 2022
ENGINEERING SCOPE OF WORK
1. ILLUMINE INDUSTRIES INC. HAS ONLY PROVIDED DRAFTING SERVICES FOR THE PERMIT DRAWINGS. NO ACTUAL
ENGINEERING WORK, ENGINEERING REVIEW OR ENGINEERING APPROVAL HAS BEEN CONDUCTED BY ILLUMINE
INDUSTRIES INC UNLESS NOTED OTHERWISE.
2. WHEN A PROFESSIONAL ENGINEER APPROVES AND SEALS THE DESIGN FOR COMPONENTS OF THEIR RESPECTIVE
DISCIPLINE (STRUCTURAL/ELECTRICAL) SHOWN ON THESE PERMIT DRAWINGS, THE PROFESSIONAL ENGINEER
a. TAKES FULL DIRECT CONTROL OF THE ENGINEERED DESIGN
b. IS GIVEN ACCESS TO PERSONALLY SUPERVISE AND RECTIFY ANY ASPECT OF THE ENGINEERED DESIGN
c. HAS FULLY ACCEPTED RESPONSIBILITY FOR THE ENGINEERED DESIGN
SCOPE OF WORK
SYSTEM SIZE:
MODULE:
INVERTER:
OPTIMIZER:
7200W DC, 7600W AC, 6705W CEC AC
RATING
(18)HYUNDAI SOLAR HIS-S400YH(BK)
(400W)
(1)SOLAREDGE TECHNOLOGIES SE7600H-US
(240V) [SI-1]
(18)SOLAREDGE S440 POWER OPTIMIZER
1. MODULES ARE LISTED UNDER UL 1703 / 61730 AND CONFORM TO THE STANDARDS.
2. INVERTERS ARE LISTED UNDER UL 1741 AND CONFORM TO THE STANDARDS.
3. DRAWINGS ARE DIAGRAMMATIC, INDICATING GENERAL ARRANGEMENT OF THE PV SYSTEM AND THE ACTUAL SITE
CONDITION MIGHT VARY.
4. WORKING CLEARANCES AROUND THE NEW PV ELECTRICAL EQUIPMENT WILL BE MAINTAINED IN ACCORDANCE WITH
CEC 110.26.
5. ALL GROUND WIRING CONNECTED TO THE MAIN SERVICE GROUNDING IN MAIN SERVICE PANEL/ SERVICE EQUIPMENT.
6. ALL CONDUCTORS SHALL BE 600V, 90°C STANDARD COPPER UNLESS OTHERWISE NOTED.
7. WHEN REQUIRED, A LADDER SHALL BE IN PLACE FOR INSPECTION IN COMPLIANCE WITH OSHA REGULATIONS.
8. THE SYSTEM WILL NOT BE INTERCONNECTED BY THE CONTRACTOR UNTIL APPROVAL FROM THE LOCAL JURISDICTION
AND/OR THE UTILITY.
9. ROOF ACCESS POINT SHALL BE LOCATED IN AREAS THAT DO NOT REQUIRE THE PLACEMENT OF GROUND LADDERS
OVER OPENINGS SUCH AS WINDOWS OR DOORS, AND LOCATED AT STRONG POINTS OF BUILDING CONSTRUCTION
WHERE THE ACCESS POINT DOES NOT CONFLICT WITH OVERHEAD OBSTRUCTIONS SUCH AS TREES, WIRES OR SIGNS.
10. PV ARRAY COMBINER/JUNCTION BOX PROVIDES TRANSITION FROM ARRAY WIRING TO CONDUIT WIRING.
GENERAL NOTES
RISK CATEGORY- ll
BASIC WIND SPEED = 95 MPH @ 3-SEC GUST
GROUND SNOW LOAD = 0 PSF
DESIGN CRITERIA
PROJECT WINDSPEED DETERMINED USING THE
ASCE 7 STANDARD UNLESS DIRECTED OTHERWISE
BY LOCAL JURISDICTION AMENDMENTS
ROOF AREA CALCULATION
TOTAL ARRAY AREA = 386.84 sq.ft
TOTAL ROOF AREA = 1000 sq.ft
% ARRAY AREA IN ROOF = 38.68 %
SHEET CATALOG
SHEET REVISION DESCRIPTION
CS-01 COVER SHEET
CS-02 GENERAL NOTES
E-01 SITE PLAN
S-01 MOUNTING DETAILS
S-02 STRUCTURAL DETAILS
E-02 SINGLE LINE DIAGRAM
E-03 ELECTRICAL CALCULATIONS
PL-01 PLACARDS
SS SPEC SHEET(S)
B
B
B
B
B
B
B
B
B
REVISION TO:
101118679
NEW
101119764
The scope of the plans is for the installation of
the solar solar photovoltaic system only and the
approval is subject to compliance with all
applicable city and state codes and regulations
regarding construction. The approval of the plans
does not constitute any certification of the
accuracy, completeness, or building permit status
of the existing buildings and structures as shown.
420 S Broadway
8/22/2024
REV: B
AHJ: CA-CITY OF SANTA ANA
33.741744, -117.870012
APN: 39829218
NAME: RICHARD DANG
DRAFTED BY: SANCHITA S.
ADDRESS: 420 S BROADWAY, SANTA
ANA, CA 92701
UTILITY: SCE-SOUTHERN
CALIFORNIA EDISON
SCALE: AS NOTED
PRN NUMBER: ABC-84044
PAPER SIZE: 17"X11"SHEET: CS-01DATE: 05/04/2024
DRAWING INFORMATION
CUSTOMER INFORMATION CONTRACTOR INFORMATION
QC'ED BY: GANESH. K
VICINITY MAP
COVER SHEET
RICHARD DANG - 7.200kW DC, 7.600kW AC, 6.705kW CEC AC RATING
APPLICABLE CODES
·ELECTRIC CODE:CEC 2022
·FIRE CODE:CFC 2022
·BUILDING CODE:CBC 2022
·RESIDENTIAL CODE:CRC 2022
ENGINEERING SCOPE OF WORK
1. ILLUMINE INDUSTRIES INC. HAS ONLY PROVIDED DRAFTING SERVICES FOR THE PERMIT DRAWINGS. NO ACTUAL
ENGINEERING WORK, ENGINEERING REVIEW OR ENGINEERING APPROVAL HAS BEEN CONDUCTED BY ILLUMINE
INDUSTRIES INC UNLESS NOTED OTHERWISE.
2. WHEN A PROFESSIONAL ENGINEER APPROVES AND SEALS THE DESIGN FOR COMPONENTS OF THEIR RESPECTIVE
DISCIPLINE (STRUCTURAL/ELECTRICAL) SHOWN ON THESE PERMIT DRAWINGS, THE PROFESSIONAL ENGINEER
a. TAKES FULL DIRECT CONTROL OF THE ENGINEERED DESIGN
b.IS GIVEN ACCESS TO PERSONALLY SUPERVISE AND RECTIFY ANY ASPECT OF THE ENGINEERED DESIGN
c. HAS FULLY ACCEPTED RESPONSIBILITY FOR THE ENGINEERED DESIGN
SCOPE OF WORK
SYSTEM SIZE:
MODULE:
INVERTER:
OPTIMIZER:
7200W DC, 7600W AC, 6705W CEC AC
RATING
(18)HYUNDAI SOLAR HIS-S400YH(BK)
(400W)
(1)SOLAREDGE TECHNOLOGIES SE7600H-US
(240V) [SI-1]
(18)SOLAREDGE S440 POWER OPTIMIZER
1. MODULES ARE LISTED UNDER UL 1703 / 61730 AND CONFORM TO THE STANDARDS.
2. INVERTERS ARE LISTED UNDER UL 1741 AND CONFORM TO THE STANDARDS.
3. DRAWINGS ARE DIAGRAMMATIC, INDICATING GENERAL ARRANGEMENT OF THE PV SYSTEM AND THE ACTUAL SITE
CONDITION MIGHT VARY.
4.WORKING CLEARANCES AROUND THE NEW PV ELECTRICAL EQUIPMENT WILL BE MAINTAINED IN ACCORDANCE WITH
CEC 110.26.
5.ALL GROUND WIRING CONNECTED TO THE MAIN SERVICE GROUNDING IN MAIN SERVICE PANEL/ SERVICE EQUIPMENT.
6. ALL CONDUCTORS SHALL BE 600V, 90°C STANDARD COPPER UNLESS OTHERWISE NOTED.
7. WHEN REQUIRED, A LADDER SHALL BE IN PLACE FOR INSPECTION IN COMPLIANCE WITH OSHA REGULATIONS.
8. THE SYSTEM WILL NOT BE INTERCONNECTED BY THE CONTRACTOR UNTIL APPROVAL FROM THE LOCAL JURISDICTION
AND/OR THE UTILITY.
9.ROOF ACCESS POINT SHALL BE LOCATED IN AREAS THAT DO NOT REQUIRE THE PLACEMENT OF GROUND LADDERS
OVER OPENINGS SUCH AS WINDOWS OR DOORS, AND LOCATED AT STRONG POINTS OF BUILDING CONSTRUCTION
WHERE THE ACCESS POINT DOES NOT CONFLICT WITH OVERHEAD OBSTRUCTIONS SUCH AS TREES, WIRES OR SIGNS.
10.PV ARRAY COMBINER/JUNCTION BOX PROVIDES TRANSITION FROM ARRAY WIRING TO CONDUIT WIRING.
GENERAL NOTES
RISK CATEGORY- ll
BASIC WIND SPEED = 95 MPH @ 3-SEC GUST
GROUND SNOW LOAD = 0 PSF
DESIGN CRITERIA
PROJECT WINDSPEED DETERMINED USING THE
ASCE 7 STANDARD UNLESS DIRECTED OTHERWISE
BY LOCAL JURISDICTION AMENDMENTS
ROOF AREA CALCULATION
TOTAL ARRAY AREA = 386.84 sq.ft
TOTAL ROOF AREA = 1000 sq.ft
% ARRAY AREA IN ROOF = 38.68 %
SHEET CATALOG
SHEET REVISION DESCRIPTION
CS-01 COVER SHEET
CS-02 GENERAL NOTES
E-01 SITE PLAN
S-01 MOUNTING DETAILS
S-02 STRUCTURAL DETAILS
E-02 SINGLE LINE DIAGRAM
E-03 ELECTRICAL CALCULATIONS
PL-01 PLACARDS
SS SPEC SHEET(S)
B
B
B
B
B
B
B
B
B
Illumine-iStructural Engineer
420 S Broadway
8/22/2024
REV: B
AHJ: CA-CITY OF SANTA ANA
33.741744, -117.870012
APN: 39829218
NAME: RICHARD DANG
DRAFTED BY: SANCHITA S.
ADDRESS: 420 S BROADWAY, SANTA
ANA, CA 92701
UTILITY: SCE-SOUTHERN
CALIFORNIA EDISON
SCALE: AS NOTED
PRN NUMBER: ABC-84044
PAPER SIZE: 17"X11"SHEET: CS-02DATE: 05/04/2024
DRAWING INFORMATION
CUSTOMER INFORMATION CONTRACTOR INFORMATION
QC'ED BY: GANESH. K GENERAL NOTES
INSTALLATION NOTES:
1. STRUCTURAL ROOF MEMBER LOCATIONS ARE ESTIMATED AND SHOULD BE LOCATED AND VERIFIED BY THE CONTRACTOR WHEN LAG BOLT PENETRATION OR MECHANICAL ATTACHMENT TO THE STRUCTURE IS REQUIRED.
2. ROOFTOP PENETRATIONS FOR SOLAR RACKING WILL BE COMPLETED AND SEALED WITH APPROVED SEALANT PER CODE BY A LICENSED CONTRACTOR.
3. LAGS MUST HAVE A MINIMUM 2.5" THREAD EMBEDMENT INTO THE STRUCTURAL MEMBER.
4. ALL PV RACKING ATTACHMENTS SHALL BE STAGGERED BY ROW BETWEEN THE ROOF FRAMING MEMBERS AS NECESSARY.
5. ROOF MOUNTED STANDARD RAIL REQUIRES ONE THERMAL EXPANSION GAP FOR EVERY RUN OF RAIL GREATER THAN 40'.
6. ALL CONDUCTORS AND CONDUITS ON THE ROOF SHALL BE MINIMUM 7/8" ABOVE THE ROOF SURFACE (INCLUDING CABLES UNDERNEATH MODULES AND RACKING).
7. THE PV INSTALLATION SHALL NOT OBSTRUCT ANY PLUMBING, MECHANICAL OR BUILDING ROOF VENTS.
8. ALL SOLAR PANEL ARRAY COMPONENTS SHALL BE INSTALLED PER THE MANUFACTURER'S APPROVED INSTALLATION SPECIFICATIONS.
9. THE EXISTING BUILDINGS STRUCTURE SHALL BE VERIFIED AS PROPERLY CONSTRUCTED AND MAINTAINED IN GOOD CONDITION. NO ALLOWANCE HAS BEEN MADE IN THESE DRAWINGS FOR ANY EXISTING DEFICIENCY IN DESIGN, MATERIAL,
CONSTRUCTION, OR LACK OF MAINTENANCE FOR THE EXISTING STRUCTURE OR PROPOSED EQUIPMENT. THE CONTRACTOR SHALL BE RESPONSIBLE FOR FIELD VERIFYING EXISTING CONDITIONS, PROPER FIT, AND CLEARANCES IN THE FIELD.
10.WATERPROOFING AROUND THE ROOF PENETRATIONS IS THE RESPONSIBILITY OF CONTRACTOR/INSTALLER.
11. MISCELLANEOUS ITEMS NOT EXPLICITLY LISTED OR IDENTIFIED IN THESE DRAWINGS HAVE NOT BEEN DESIGNED. IT IS RECOMMENDED THAT MATERIAL OF SUITABLE SIZE STRENGTH TO BE OBTAINED FROM A REPUTABLE MANUFACTURER
FOR MISCELLANEOUS ITEMS.
12.IF PROJECT IS STAMPED AND SEALED BY AN ILLUMINE-I STRUCTURAL ENGINEER, SEE ASSOCIATED ILLUMINE-I STRUCTURAL REPORT FOR FULL COMPREHENSIVE SCOPE OF STRUCTURAL ENGINEERING INVESTIGATION AND APPROVAL.
13. IF ANY CONDITION THROUGHOUT THE ASSOCIATED REPORT OR PERMIT DRAWINGS IS NOT ALSO REPRESENTED ON-SITE, CONTRACTOR SHALL NOTIFY THE ENGINEER OF RECORD OF ANY DISCREPANCIES AND RECEIVE WRITTEN APPROVAL
FROM THE ENGINEER OF RECORD BEFORE PROCEEDING WITH INSTALLATION.
14.CONTRACTOR TO PROVIDE MINIMUM 1/4" GAP BETWEEN ALL SOLAR PANELS.
Illumine-iStructural Engineer
420 S Broadway
8/22/2024
UM
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IN
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AAAAAAAAA B
BBBBBBBB
REV: B
AHJ: CA-CITY OF SANTA ANA
33.741744, -117.870012
APN: 39829218
NAME: RICHARD DANG
DRAFTED BY: SANCHITA S.
ADDRESS: 420 S BROADWAY, SANTA
ANA, CA 92701
UTILITY: SCE-SOUTHERN
CALIFORNIA EDISON
SCALE: AS NOTED
PRN NUMBER: ABC-84044
PAPER SIZE: 17"X11"SHEET: E-01DATE: 05/04/2024
DRAWING INFORMATION
CUSTOMER INFORMATION CONTRACTOR INFORMATION
QC'ED BY: GANESH. K
(E) MAIN SERVICE PANEL(EXTERIOR)
(N) AC DISCONNECT (EXTERIOR)
(N) PV INVERTER(EXTERIOR)
FENCE
PROPERTY LINE
GATE
S
B
R
O
A
D
W
A
Y
SCALE:1"=20'-0"
SITE PLAN
138'
48'-2"
138'
21'-2"
5'
5'87'-7"
CONDUIT RUN
PHOTOVOLTAIC ARRAY ON ADU
(E) UTILITY METER(EXTERIOR)
PERIMETER FENCE
PERIMETER GATE
WALKWAY
RESIDENCE
ADU
RICHARD DANG - 7.200kW DC, 7.600kW AC, 6.705kW CEC AC RATING
NOTE: PV SYSTEM TO BE INSTALLED ON ADU.
STRING CONFIGURATION
BRANCH DETAILS
A 9 MODULES
B 9 MODULES
CONDUIT RUN
Illumine-iStructural Engineer
420 S Broadway
8/22/2024
AAAAAAAAA B
BBBBBBBB
REV: B
AHJ: CA-CITY OF SANTA ANA
33.741744, -117.870012
APN: 39829218
NAME: RICHARD DANG
DRAFTED BY: SANCHITA S.
ADDRESS: 420 S BROADWAY, SANTA
ANA, CA 92701
UTILITY: SCE-SOUTHERN
CALIFORNIA EDISON
SCALE: AS NOTED
PRN NUMBER: ABC-84044
PAPER SIZE: 17"X11"SHEET: S-01DATE: 05/04/2024
DRAWING INFORMATION
CUSTOMER INFORMATION CONTRACTOR INFORMATION
QC'ED BY: GANESH. K
ALUMINUM RAILS
2 X 8 RAFTERS @ 1'-4"
SPACING
ARRAY MP-02
SCALE:1/4" = 1'-0"
MOUNTING DETAILS
ARRAY MP-01
S.NO AZIMUTH PITCH NO. OF
MODULES
ARRAY AREA
(SQ. FT.)
ROOF
EXPOSURE
FRAME
SPACING
MAX RAIL
SPANROOF TYPE ATTACHMENT FRAME TYPE
MP-01 360° 23°8 171.93 COMPOSITION SHINGLE FLASHFOOT2 ATTIC RAFTERS 1'-4"
OVER
HANG
FRAME
SIZE
2 X 8
MP-02 180°23° 10 214.91 COMPOSITION SHINGLE FLASHFOOT2 ATTIC RAFTERS 1'-4"2 X 8
5'-4"2'-0"
5'-4"2'-0"
SITE INFORMATION
NOTE: PENETRATIONS ARE STAGGERED STRING CONFIGURATION
BRANCH DETAILS
A 9 MODULES
B 9 MODULES
5'-4"
Illumine-iStructural Engineer
420 S Broadway
8/22/2024
REV: B
AHJ: CA-CITY OF SANTA ANA
33.741744, -117.870012
APN: 39829218
NAME: RICHARD DANG
DRAFTED BY: SANCHITA S.
ADDRESS: 420 S BROADWAY, SANTA
ANA, CA 92701
UTILITY: SCE-SOUTHERN
CALIFORNIA EDISON
SCALE: AS NOTED
PRN NUMBER: ABC-84044
PAPER SIZE: 17"X11"SHEET: S-02DATE: 05/04/2024
DRAWING INFORMATION
CUSTOMER INFORMATION CONTRACTOR INFORMATION
QC'ED BY: GANESH. K STRUCTURAL DETAILS
MODULE
END CLAMPMID CLAMPMODULE
IRONRIDGE XR100 RAIL
GROUNDING DETAILS
GROUNDING LUG
IRONRIDGE INTERNAL SPLICE
SELF-DRILLING SCREW
SCALE: NTS
RAIL TO RAIL
T-BOLT
MID CLAMP ASSEMBLY
MODULE
FRAME
MODULE TO MODULE & MODULE TO RAIL
GROUNDING MID-CLAMP SCALE: NTS SCALE: NTS
IRONRIDGE XR100
RAIL
DEAD LOAD CALCULATIONS
BOM QUANTITY LBS/UNIT
TOTAL
WEIGHT
(LBS)
MODULES 18 46.5 837
MID-CLAMP 26 0.05 1.3
END-CLAMP 20 0.05 1
RAIL LENGTH 127 0.68 86.36
SPLICE BAR 4 0.36 1.44
FLASHFOOT2 36 0.88 31.68
TOTAL WEIGHT OF THE SYSTEM (LBS)958.78
TOTAL ARRAY AREA ON THE ROOF (SQ. FT.)386.84
WEIGHT PER SQ. FT.(LBS)2.48
WEIGHT PER PENETRATION (LBS)26.63
SCALE:NTS
(E) FRAMING SEE SHEET S-01
(E) ROOF DECKING
(E) COMPOSITION SHINGLE ROOF
IRONRIDGE XR100 RAIL
MODULE
6" MAX
ATTACHMENT DETAIL- IRONRIDGE FLASHFOOT2
STAINLESS STEEL 5/16" LAG SCREW 2.5"
EMBEDMENT PILOT HOLE REQUIRED
FLASHFOOT2
ROOF FRAMING DETAILS
MID-CLAMP AND END-CLAMP ASSEMBLY
MODULE DATA
HYUNDAI SOLAR HiS-S400YH(BK) (400W)
MODULE DIM 75.74"x40.86"x1.37"
LAG SCREW 5/16"x4.75":2.5" MIN EMBEDMENT
COMPOSITION SHINGLE ROOF
2 X 8 RAFTERS
@1'-0" SPACING
MODULE
LOAD BEARING WALL
SCALE:NTS
5/16" X 4.75" LAG SCREW
1 LAG SCREW PER ATTACHMENT
Illumine-iStructural Engineer
420 S Broadway
8/22/2024
REV: B
AHJ: CA-CITY OF SANTA ANA
33.741744, -117.870012
APN: 39829218
NAME: RICHARD DANG
DRAFTED BY: SANCHITA S.
ADDRESS: 420 S BROADWAY, SANTA
ANA, CA 92701
UTILITY: SCE-SOUTHERN
CALIFORNIA EDISON
SCALE: AS NOTED
PRN NUMBER: ABC-84044
PAPER SIZE: 17"X11"SHEET: E-03DATE: 05/04/2024
DRAWING INFORMATION
CUSTOMER INFORMATION CONTRACTOR INFORMATION
QC'ED BY: GANESH. K
ELECTRICAL NOTES
ELECTRICAL CALCULATIONS
DC SYSTEM SIZE- 7200W, AC SYSTEM SIZE - 7600W, CEC AC RATING - 6705W
10.61 AMAX POWER CURRENT:Imp
11.25 ASHORT CIRCUIT CURRENT:Isc
37.7 VMAX POWER VOLTAGE:Vmp
45.3 VOPEN CIRCUIT VOLTAGE:Voc
400 WMODULE POWER @ STC
MODEL
MODULE SPECIFICATION
HYUNDAI SOLAR HiS-S400YH(BK)
(400W)
SOLAREDGE TECHNOLOGIES
SE7600H-US (240V) [SI-1]
480 VMAX DC VOLTAGE
20 AMAX INPUT CURRENT
99 %CEC WEIGHTED EFFICIENCY
32 AMAX OUTPUT CURRENT
7600 WPOWER RATING
MODEL
INVERTER-1 SPECIFICATIONS
18.95 A
30 A
480 V
380 V
7200 W
SYSTEM CHARACTERISTICS
DC SYSTEM SIZE
INVERTER STRING VOLTAGE:Vmp
MAX INVERTER SYSTEM
VOLTAGE:Voc
MAX SHORT CIRCUIT CURRENT
OPERATING CURRENT
15 ADCMAX OUTPUT CURRENT
14.5 ADCMAX INPUT CURRENT
60 VDCMAX INPUT VOLTAGE
8 VDCMIN INPUT VOLTAGE
MODEL
OPTIMIZER CHARACTERISTICS
S440 POWER OPTIMIZER
OCPD CALCULATION
ALLOWABLE BACKFEED:
MAIN PANEL RATING = 200 A
MAIN BREAKER RATING = 200 A
120% RULE: = ((MAIN PANEL RATING * 1.2) - MAIN BREAKER RATING)
= ((200 A*1.2) - 200 A)
= 40 A
ALLOWABLE BACKFEED = 40 A
INVERTER OVERCURRENT PROTECTION:
INVERTER OVERCURRENT PROTECTION = (INVERTER O/P CURRENT * CONTINUOUS LOAD(1.25))
= (32 *1.25)
= 40 A
PV BREAKER = 40 A
ALLOWABLE BACKFEED 40 A ≥ 40 A OF PV BREAKER
THE DESIGNED INTERCONNECTION MEETS THE 705.12(B)(3)(2) REQUIREMENTS.
WIRE SIZE CALCULATIONS
= 52.8 A
= 40 A
= 30.72 A
= 18.75 A
= 38.4 A
= 18.75 A
TAG 1: (DC)
REQUIRED CONDUCTOR AMPACITY (15 * 1.25)
CORRECTED AMPACITY CALCULATION (0.96 * 1 * 40)
18.75A < 38.4A
TAG 2: (DC)
REQUIRED CONDUCTOR AMPACITY (15 * 1.25)
CORRECTED AMPACITY CALCULATION (0.96 * 0.8 * 40)
18.75A < 30.72A
TAG 3: (AC)
REQUIRED CONDUCTOR AMPACITY (32 * 1 * 1.25)
CORRECTED AMPACITY CALCULATION (0.96 * 1 * 55)
40A < 52.8A
AC WIRE SIZING CALCULATIONS BASED ON FOLLOWING EQUATIONS
DC WIRE SIZING CALCULATIONS BASED ON FOLLOWING EQUATIONS
REQUIRED CONDUCTOR AMPACITY:
Isc(A) * #OF PARALLEL STRINGS = MAX CURRENT PER 690.8(A)(1)(c) * 125%
= MAX CURRENT PER 690.8(B)(1)
CORRECTED AMPACITY CALCULATIONS:
DERATED CONDUCTOR AMPACITY PER 690.8(B)(2) = AMPACITY * TEMPERATURE DERATE FACTOR *
CONDUIT FILL DERATE
DERATED CONDUCTOR AMPACITY CHECK: MAX CURRENT PER 690.8(B)(1)< DERATED CONDUCTOR AMPACITY
REQUIRED CONDUCTOR AMPACITY:
INVERTER OUTPUT CURRENT * #OF INVERTERS = MAX CURRENT PER 690.8(A)(1)(e) * 125%
= MAX CURRENT PER 690.8(B)(1)
CORRECTED AMPACITY CALCULATIONS:
DERATED CONDUCTOR AMPACITY PER 690.8(B)(2) = AMPACITY * TEMPERATURE DERATE FACTOR *
CONDUIT FILL DERATE
DERATED CONDUCTOR AMPACITY CHECK: MAX CURRENT PER 690.8(B)(1) < DERATED CONDUCTOR AMPACITY
1. CONDUCTORS EXPOSED TO WET LOCATIONS SHALL BE SUITABLE
FOR USE IN WET LOCATIONS PER CEC 310.10(C).
2. CONDUCTORS EXPOSED TO SUNLIGHT SHALL BE LISTED AS
SUNLIGHT RESISTANT PER CEC 310.10(D).
3. MAXIMUM DC/AC VOLTAGE DROP SHALL BE NO MORE THAN 2%.
4. ALL CONDUCTORS SHALL BE IN CONDUIT UNLESS OTHERWISE
NOTED.
5. BREAKER/FUSES SIZED ACCORDING PER CEC ARTICLE 240.
6. AC GROUNDING ELECTRODE CONDUCTOR (GEC) SIZED PER CEC
250.66.
7. EQUIPMENT GROUNDING CONDUCTOR (EGC) SIZED PER CEC
250.122.
8. AMBIENT TEMPERATURE ADJUSTMENT FACTOR IS BASED ON
TABLE CEC 310.15(B)(1).
9. CURRENT CARRYING CONDUCTOR ADJUSTMENT FACTOR IS BASED
ON CEC 310.15(C)(1).
10. MAX. SYSTEM VOLTAGE CORRECTION IS PER CEC 690.7.
11. CONDUCTORS ARE SIZED PER CEC 310.16 .
420 S Broadway
8/22/2024
PV MODULES
G
(N)SOLAREDGE S440
POWER OPTIMIZER
18 MODULES WIRED IN
(1) SERIES OF 9 MODULES
(1) SERIES OF 9 MODULES
(N)(18)HYUNDAI SOLAR HiS-S400YH(BK) (400W) MODULES
(N)JUNCTION
BOX
DC
AC DC DISCO
LOAD RATED DC DISCONNECT & AFCI
(RAPID SHUTDOWN COMPLIANCE)
(N)SOLAREDGE TECHNOLOGIES SE7600H-US
(240V) [SI-1], 7600W INVERTER
INVERTER-1
AC DISCONNECT
NON FUSED 60A,
NEMA 3R,
120/240V, 2P
(N)60A AC
DISCONNECT
UTILITY
GRID
EXISTING 120/240V 1PH 60HZ
METER#:SCE-SOUTHERN
CALIFORNIA EDISONM
(E
)
2
0
0
A
M
A
I
N
BR
E
A
K
E
R
(E)200A END FED MAIN
PANEL
(N)40A
2P PV BREAKER
PV BREAKER AT THE
OPPOSITE END OF
BUSBAR
(E) GROUND
ELECTRODE
G
N
1233
REV: B
AHJ: CA-CITY OF SANTA ANA
33.741744, -117.870012
APN: 39829218
NAME: RICHARD DANG
DRAFTED BY: SANCHITA S.
ADDRESS: 420 S BROADWAY, SANTA
ANA, CA 92701
UTILITY: SCE-SOUTHERN
CALIFORNIA EDISON
SCALE: AS NOTED
PRN NUMBER: ABC-84044
PAPER SIZE: 17"X11"SHEET: E-02DATE: 05/04/2024
DRAWING INFORMATION
CUSTOMER INFORMATION CONTRACTOR INFORMATION
QC'ED BY: GANESH. K SINGLE LINE DIAGRAM
DC SYSTEM SIZE- 7200W, AC SYSTEM SIZE - 7600W, CEC AC RATING - 6705W
CONDUCTOR AND CONDUIT SCHEDULE
TAG ID CONDUIT SIZE CONDUCTOR NEUTRAL GROUND
1 NONE (4)10 AWG PV WIRE NONE (1)6 AWG BARE COPPER
2 3/4" EMT (4)10 AWG THHN/THWN-2 NONE (1)10 AWG THHN/THWN-2
3 3/4" EMT (2)8 AWG THHN/THWN-2 (1)8 AWG THHN/THWN-2 (1)10 AWG THHN/THWN-2
420 S Broadway
8/22/2024
UM AC INVMSP
REV: B
AHJ: CA-CITY OF SANTA ANA
33.741744, -117.870012
APN: 39829218
NAME: RICHARD DANG
DRAFTED BY: SANCHITA S.
ADDRESS: 420 S BROADWAY, SANTA
ANA, CA 92701
UTILITY: SCE-SOUTHERN
CALIFORNIA EDISON
SCALE: AS NOTED
PRN NUMBER: ABC-84044
PAPER SIZE: 17"X11"SHEET: PL-01DATE: 05/04/2024
DRAWING INFORMATION
CUSTOMER INFORMATION CONTRACTOR INFORMATION
QC'ED BY: GANESH. K PLACARDS
420 S BROADWAY, SANTA ANA, CA 92701
INSTALLED ON: DC DISCONNECT, INVERTER
[TO BE USED WHEN INVERTER IS UNGROUNDED]
! WARNING!
ELECTRIC SHOCK HAZARD
THE DC CONDUCTORS OF THIS PHOTOVOLTAIC
SYSTEM ARE UNGROUNDED AND MAY BE
ENERGIZED
INSTALLED ON: AC DISCONNECT, POINT OF
INTERCONNECTION
APPLICABLE CODE(S): CEC 690.13
! WARNING!
ELECTRIC SHOCK HAZARD
DO NOT TOUCH TERMINALS
TERMINALS ON BOTH LINE AND LOAD SIDES
MAY BE ENERGIZED IN THE OPEN POSITION
WARNING-ELECTRIC SHOCK HAZARD
NO USER SERVICEABLE PARTS INSIDE
CONTACT AUTHORIZED SERVICE
PROVIDE FOR ASSISTANCE
INSTALLED ON: INVERTER, JUNCTION BOXES(ROOF),
AC DISCONNECT
SOLAR DISCONNECT
INSTALLED ON: DISCONNECT, POINT OF INTERCONNECTION
PER CODE: CEC690.13(B)
INVERTER 1
MAXIMUM DC VOLTAGE
OF PV SYSTEM
INSTALLED ON: INVERTER
APPLICABLE CODE(S): CEC 690.53
480 V
!WARNING
DUAL POWER SOURCE SECOND
SOURCE IS PHOTOVOLTAIC
SYSTEM
INSTALLED ON: POINT OF INTERCONNECTION
APPLICABLE CODE(S): CEC 705.12(B)(3-4) AND 690.59
!!
INSTALLED ON: POINT OF INTERCONNECTION
APPLICABLE CODE(S): CEC 705.12(B)(3)(2)
WARNING
POWER SOURCE OUTPUT
CONNECTION
DO NOT RELOCATE THIS
OVER-CURRENT DEVICE
RATED AC OPERATING CURRENT
AC NOMINAL OPERATING VOLTAGE
32.00
240
PHOTOVOLTAIC SYSTEM AC DISCONNECT SWITCH
AMPS AC
VAC
INSTALLED ON: AC DISCONNECT(S), POINT OF
INTERCONNECTION.
APPLICABLE CODE(S): CEC 690.54 POWER TO THIS BUILDING IS ALSO
SUPPLIED FROM THE FOLLOWING
SOURCES WITH DISCONNECTS LOCATED
AS SHOWN
1.PLACARDS SHALL MEET THE
REQUIREMENTS OF ARTICLES 690 AND
705, UNLESS OTHERWISE SPECIFIED
PER LOCAL AHJ REQUIREMENTS.
2.PLACARDS SHALL MEET THE
REQUIREMENTS OF SECTION 110.21(B)
AS REQUIRED AND SHALL COMPLY WITH
ANSI Z535.4-2011, PRODUCT SAFETY
SIGNS AND LABELS.
3.PLACARDS SHALL BE PERMANENTLY
AFFIXED TO THE EQUIPMENT OR WIRING
METHOD.
4.PLACARDS SHALL BE OF SUFFICIENT
DURABILITY TO WITHSTAND THE
ENVIRONMENT INVOLVED AND SHALL BE
HANDWRITTEN.
5.PLACARDS SHALL NOT COVER
EXISTING MANUFACTURER LABELS.
NOTES
CAUTION:MULTIPLE SOURCES
OF POWER !!
LABEL LOCATION
SERVICE PANEL
PER CODE: CEC 705.10
TURN RAPID SHUTDOWN
SWITCH TO THE
"OFF" POSITION TO
SHUT DOWN PV SYSTEM
AND REDUCE
SHOCK HAZARD
IN THE ARRAY
SOLAR ELECTRICPV PANELS
SOLAR PV SYSTEM EQUIPPED
WITH RAPID SHUTDOWN
INSTALLED ON: WITHIN 3 FT OF SERVICE
DISCONNECTING MEANS. MIN 3/8" BLACK TEXT ON
YELLOW BACKGROUND & 3/16" BLACK TEXT ON WHITE
BACKGROUND.
APPLICABLE CODE(S): CEC 690.56(C)
RAPID SHUTDOWN
SWITCH FOR SOLAR PV
SYSTEM
INSTALLED ON:RAPID SHUTDOWN SWITCH
APPLICABLE CODE(S): CEC 690.56(C)(2)
WARNING:PHOTOVOLTAIC
POWER SOURCE
INSTALLED ON: CONDUIT, RACEWAYS, AND J-BOXES
(LABELED EVERY 10'). REFLECTIVE. MIN 3/8" WHITE
TEXT ON BLACK BACKGROUND.
APPLICABLE CODE(S): CEC 690.31(D)(2)(E) MAIN SERVICE PANEL(EXTERIOR)(N) AC DISCONNECT (EXTERIOR)
(N) PV INVERTER(EXTERIOR)
PHOTOVOLTAIC ARRAY ON
ADU
(E) UTILITY METER(EXTERIOR)
RESIDENCE
ADU
420 S Broadway
8/22/2024
ATTACHMENT SPEC SHEET
420 S Broadway
8/22/2024
MODULE SPEC SHEET
420 S Broadway
8/22/2024
OPTIMIZER SPEC SHEET
420 S Broadway
8/22/2024
INVERTER SPEC SHEET
420 S Broadway
8/22/2024
INVERTER SPEC SHEET
420 S Broadway
8/22/2024
RACKING SPEC SHEET
420 S Broadway
8/22/2024